Hello,
I've started using python3 with web2py and it has saved me a lot of
encoding headaches.
However, the traceback Tickets in web2py are not as comprehensive as those
in python2 with web2py. They look like:
<class 'AttributeError'> 'dict' object has no attribute 'content'Version
web2py™ Version 2.16.1-stable+timestamp.2018.03.08.10.23.01Traceback
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
Traceback (most recent call last):
File "/Users/web2py/gluon/restricted.py", line 219, in restricted
exec(ccode, environment)
AttributeError: 'dict' object has no attribute 'content'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/web2py/gluon/restricted.py", line 141, in __init__
self.traceback = traceback.format_exc()
AttributeError: 'NoneType' object has no attribute 'strip'
In file: /Users/web2py/source/applications/app/controllers/app.py
1.
<code object <module> at 0x110fe34b0, file
"/Users/web2py/applications/app/controllers/app.py", line 1>
Now, the above error is easy to troubleshoot, because it is quite obvious
(can just do a search on the specific file, but I've encountered some like:
UnicodeEncodeError: 'ascii' codec can't encode character '\u2019' in
position 11: ordinal not in range(128)
(yes, I still encounter an encoding issue in python3! haha.)
...and without the specific line in the file, it gets difficult to debug
the code. It took 30 mins to find the problematic line and turns out it
originated from another file (module file). And purely through guesswork I
hit the jackpot after 40mins.
In any case, all the tracebacks for Python 3 look like:
Traceback (most recent call last):
File "/Users/web2py/gluon/restricted.py", line 219, in restricted
exec(ccode, environment)
<error listed here>
I hope the traceback Ticket can be more helpful for troubleshooting. Would
appreciate if a fix can be soon...
Thank you!
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
