Hello! Here my tests:
sudo apt-get check Paketlisten werden gelesen... Fertig Abhängigkeitsbaum wird aufgebaut. Statusinformationen werden eingelesen.... Fertig -- ydna@debian:~$ apt-cache show reportbug Package: reportbug Version: 7.9.0 Installed-Size: 256 Maintainer: Reportbug Maintainers <debian-report...@lists.debian.org> Architecture: all Depends: python3:any, apt, python3-reportbug (= 7.9.0), sensible-utils Suggests: default-mta | postfix | exim4 | mail-transport-agent, gnupg | pgp, debconf-utils (>> 1.1.0), debsums (>= 2.0.47), file (>> 1.30), dlocate, python3-urwid, reportbug-gtk (= 7.9.0), xdg-utils, emacs-bin-common, claws-mail (>= 3.8.0) Description-en: reports bugs in the Debian distribution reportbug is a tool designed to make the reporting of bugs in Debian and derived distributions relatively painless. Its features include: . * Integration with many mail user agents. * Access to outstanding bug reports to make it easier to identify whether problems have already been reported. * Automatic checking for newer versions of packages. * Optional automatic verification of integrity of packages via debsums. * Support for following-up on outstanding reports. * Optional PGP/GnuPG integration. . Bug reporting in Debian relies on email; reportbug can use a local mail transport agent (like exim or sendmail), submit directly through an external mail server, or pass messages to an installed mail user agent (e.g., mutt) for submission. . This package also includes the "querybts" script for browsing the Debian bug tracking system. Description-md5: c8ed153ef173fc9ff78051f21b5e466b Tag: devel::bugtracker, implemented-in::python, interface::commandline, mail::smtp, network::client, protocol::http, protocol::smtp, role::program, scope::utility, suite::debian, use::TODO, works-with-format::plaintext, works-with::bugs, works-with::mail Section: utils Priority: standard Filename: pool/main/r/reportbug/reportbug_7.9.0_all.deb Size: 133904 MD5sum: 447d24268463d930fa29431f81823640 SHA256: df7de180474f59383a48ea29dd086f096f24ac502a05499caf464f3059b59151 -- ydna@debian:~$ cat /etc/apt/sources.list #------------------------------------------------------------------------------# # OFFICIAL DEBIAN (TESTING/BULLSEYE) REPOS #------------------------------------------------------------------------------# ###### Debian Main Repos deb http://ftp.se.debian.org/debian/ bullseye main contrib non-free deb http://ftp.se.debian.org/debian/ bullseye-updates main contrib non-free # deb http://security.debian.org/ bullseye/updates main deb http://ftp.debian.org/debian bullseye-backports main deb http://security.debian.org/ testing-security main contrib non-free #------------------------------------------------------------------------------# # UNOFFICIAL REPOS #------------------------------------------------------------------------------# ###### 3rd Party Binary Repos ###Debian Multimedia # deb https://www.deb-multimedia.org buster main non-free ###Google Chrome Browser deb http://dl.google.com/linux/chrome/deb/ stable main ###Google Earth deb http://dl.google.com/linux/earth/deb/ stable main ###Virtualbox deb http://download.virtualbox.org/virtualbox/debian buster contrib ### Signal Messenger deb https://updates.signal.org/desktop/apt xenial main ### experimental #deb http://ftp.se.debian.org/debian experimental main non-free contrib -- ydna@debian:~$ sudo apt-cache gencaches Paketlisten werden gelesen... Fertig -- gencaches did not solve my problem: ydna@debian:~$ reportbug UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe4 in position 3: invalid continuation byte The above exception was the direct cause of the following exception: SystemError: <class 'UnicodeDecodeError'> returned a result with an error set The above exception was the direct cause of the following exception: SystemError: <class 'UnicodeDecodeError'> returned a result with an error set The above exception was the direct cause of the following exception: SystemError: <class 'UnicodeDecodeError'> returned a result with an error set The above exception was the direct cause of the following exception: SystemError: <class 'UnicodeDecodeError'> returned a result with an error set The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/bin/reportbug", line 44, in <module> from reportbug import utils File "/usr/lib/python3/dist-packages/reportbug/utils.py", line 108, in <module> _apt_cache = apt.Cache() File "/usr/lib/python3/dist-packages/apt/cache.py", line 152, in __init__ self.open(progress) File "/usr/lib/python3/dist-packages/apt/cache.py", line 214, in open self._cache = apt_pkg.Cache(progress) SystemError: <class 'apt_pkg.Cache'> returned a result with an error set ... regards