[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
** Package changed: apport (Ubuntu Focal) => python3.7 (Ubuntu Focal) ** Changed in: python3.7 (Ubuntu Focal) Status: Triaged => Invalid ** Also affects: python3.8 (Ubuntu) Importance: Undecided Status: New ** Changed in: python3.8 (Ubuntu Focal) Status: New => Invalid ** Summary changed: - apport python exception handler messes up python3.7 + apport python exception for python versions which python-apt is not built on ** Also affects: python-apt (Ubuntu Eoan) Importance: Undecided Status: New ** Also affects: python3.7 (Ubuntu Eoan) Importance: Undecided Status: New ** Also affects: python3.8 (Ubuntu Eoan) Importance: Undecided Status: New ** Also affects: python-apt (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: python3.7 (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: python3.8 (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: python3.7 (Ubuntu Bionic) Importance: Undecided => Medium ** Changed in: python3.7 (Ubuntu Bionic) Status: New => Triaged ** Changed in: python3.7 (Ubuntu Eoan) Importance: Undecided => Medium ** Changed in: python3.7 (Ubuntu Eoan) Status: New => Triaged ** Changed in: python3.8 (Ubuntu Eoan) Importance: Undecided => Medium ** Changed in: python3.8 (Ubuntu Eoan) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to python-apt in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception for python versions which python-apt is not built on Status in Apport: New Status in python-apt package in Ubuntu: Invalid Status in python3.7 package in Ubuntu: Invalid Status in python3.8 package in Ubuntu: Invalid Status in python-apt source package in Bionic: New Status in python3.7 source package in Bionic: Triaged Status in python3.8 source package in Bionic: New Status in python-apt source package in Eoan: New Status in python3.7 source package in Eoan: Triaged Status in python3.8 source package in Eoan: Triaged Status in python-apt source package in Focal: Invalid Status in python3.7 source package in Focal: Invalid Status in python3.8 source package in Focal: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
** Tags added: id-5de941fa03cfeb8f3edbe11c -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to python-apt in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in Apport: New Status in apport package in Ubuntu: Triaged Status in python-apt package in Ubuntu: Invalid Status in apport source package in Focal: Triaged Status in python-apt source package in Focal: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
** Also affects: python-apt (Ubuntu Focal) Importance: Undecided Status: Invalid ** Also affects: apport (Ubuntu Focal) Importance: Medium Status: Triaged ** Tags removed: rls-ff-incoming -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to python-apt in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in Apport: New Status in apport package in Ubuntu: Triaged Status in python-apt package in Ubuntu: Invalid Status in apport source package in Focal: Triaged Status in python-apt source package in Focal: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
** Tags added: rls-ff-incoming -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to python-apt in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in Apport: New Status in apport package in Ubuntu: Triaged Status in python-apt package in Ubuntu: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
Just ran into this same problem. $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 18.04.3 LTS Release:18.04 Codename: bionic $ python3 --version Python 3.7.3 $ apt-cache policy python3.7 python3.7: Installed: 3.7.3-2~18.04.1 Candidate: 3.7.3-2~18.04.1 Version table: *** 3.7.3-2~18.04.1 500 500 http://us.archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages 500 http://security.ubuntu.com/ubuntu bionic-security/universe amd64 Packages 100 /var/lib/dpkg/status 3.7.0~b3-1 500 500 http://us.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in Apport: New Status in apport package in Ubuntu: Triaged Status in python-apt package in Ubuntu: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
Any update on this issue? ** Also affects: apport Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in Apport: New Status in apport package in Ubuntu: Triaged Status in python-apt package in Ubuntu: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
As a workaround, I removed the 3.7 sitecustomize.py files: squirrel:~ 0:7> sudo rm /etc/python3.7/sitecustomize.py /usr/lib/python3.7/sitecustomize.py The above files were apparently installed by libpython3.7-minimal: squirrel:~ 0:8> dpkg -S /etc/python3.7/sitecustomize.py /usr/lib/python3.7/sitecustomize.py libpython3.7-minimal:amd64: /etc/python3.7/sitecustomize.py libpython3.7-minimal:amd64: /usr/lib/python3.7/sitecustomize.py -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to python-apt in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in apport package in Ubuntu: Triaged Status in python-apt package in Ubuntu: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
** Changed in: apport (Ubuntu) Status: New => Triaged ** Changed in: apport (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to python-apt in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in apport package in Ubuntu: Triaged Status in python-apt package in Ubuntu: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
well my reasoning was slightly different from supported/unsupported i am not familiar with the exact scope of the apport project, but I assume the goal is to collect info on ubuntu packages, not any unrelated code, and since afaik all packages one one release all use the same (system) python version( i.e. 3.6 for bionic), -> code running under any other python is of no interest anyhow -> it only makes sense to install the apport exception hook for that python version, -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to python-apt in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in apport package in Ubuntu: New Status in python-apt package in Ubuntu: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
So apport needs to catch the exception and do nothing / not register an excepthook on unsupported python versions. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to python-apt in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in apport package in Ubuntu: New Status in python-apt package in Ubuntu: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
python 3.7 is not a supported version, hence modules are not built for it. ** Changed in: python-apt (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to python-apt in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in apport package in Ubuntu: New Status in python-apt package in Ubuntu: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1774843] Re: apport python exception handler messes up python3.7
** Also affects: python-apt (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1774843 Title: apport python exception handler messes up python3.7 Status in apport package in Ubuntu: New Status in python-apt package in Ubuntu: Invalid Bug description: it seems apport installs an exception hook whenever running python3. This hook is apparently installed for python3.7 too. This exception handler has a dependency on apt_pkg, which is a binary that is not compatible with python3.7 it seems (you can't import it, see below) As a result, whenever I run a python3.7 script and run into an exception (which happens often when writing code), I get an additional exception in the exception handler + a copy of the original exception, so three stacktraces in total. A solution would be to only install the exception hook for the system python i.e. python3.6 $ lsb_release -rd Description: Ubuntu 18.04 LTS Release: 18.04 apport: 2.20.9-0ubuntu7 python-apt: 1.6.0 python3.7: 3.7.0~b3-1 Demo with a trivial error: $ python3 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? $ python3.7 -c 'print hello' File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Error in sys.excepthook: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 63, in apport_excepthook from apport.fileutils import likely_packaged, get_recent_crashes File "/usr/lib/python3/dist-packages/apport/__init__.py", line 5, in from apport.report import Report File "/usr/lib/python3/dist-packages/apport/report.py", line 30, in import apport.fileutils File "/usr/lib/python3/dist-packages/apport/fileutils.py", line 23, in from apport.packaging_impl import impl as packaging File "/usr/lib/python3/dist-packages/apport/packaging_impl.py", line 24, in import apt File "/usr/lib/python3/dist-packages/apt/__init__.py", line 23, in import apt_pkg ModuleNotFoundError: No module named 'apt_pkg' Original exception was: File "", line 1 print hello ^ SyntaxError: Missing parentheses in call to 'print'. Did you mean print(hello)? Python 3.6.5 (default, Apr 1 2018, 05:46:30) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >>> import apt_pkg >>> apt_pkg.__file__ '/usr/lib/python3/dist-packages/apt_pkg.cpython-36m-x86_64-linux-gnu.so' >>> Python 3.7.0b3 (default, Mar 30 2018, 04:35:22) [GCC 7.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import sys >>> sys.excepthook >> import apt_pkg Traceback (most recent call last): File "", line 1, in ModuleNotFoundError: No module named 'apt_pkg' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1774843/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
