[Moin-user] TypeError after upgrading to 1.9.6

[Nico Zanferrari]

Forget it, it was my fault (just a file access problem ;-).

Cheers,
Nico




2013/2/7 Nico Zanferrari <nicozanf at gmail.com>

> Hello,
>
> I've just upgraded from 1.9.5 to the latest 1.9.6 and I'm getting a 500
> Internal Server error on every requests. In moin.log I can see these errors:
>
> ERROR 2013-02-07 11:46:54,286 MoinMoin.wsgiapp:293 An exception has
> occurred [my_internal_link_omitted].
> Traceback (most recent call last):
>   File "/usr/lib/python2.6/site-packages/MoinMoin/wsgiapp.py", line 282,
> in __call__
>     response = run(context)
>   File "/usr/lib/python2.6/site-packages/MoinMoin/wsgiapp.py", line 88, in
> run
>     response = dispatch(request, context, action_name)
>   File "/usr/lib/python2.6/site-packages/MoinMoin/wsgiapp.py", line 136,
> in dispatch
>     response = handle_action(context, pagename, action_name)
>   File "/usr/lib/python2.6/site-packages/MoinMoin/wsgiapp.py", line 195,
> in handle_action
>     handler(context.page.page_name, context)
>   File "/usr/lib/python2.6/site-packages/MoinMoin/action/__init__.py",
> line 258, in do_show
>     if not request.user.may.read(pagename):
>   File "/usr/lib/python2.6/site-packages/MoinMoin/security/__init__.py",
> line 150, in <lambda>
>     return lambda pagename: _check(self.request, pagename, self.name,
> attr)
>   File "/usr/lib/python2.6/site-packages/MoinMoin/security/__init__.py",
> line 85, in _check
>     acl = p.getACL(request) # this will be fast in a reused page obj
>   File "/usr/lib/python2.6/site-packages/MoinMoin/Page.py", line 1596, in
> getACL
>     acl = self.parseACL()
>   File "/usr/lib/python2.6/site-packages/MoinMoin/Page.py", line 1617, in
> parseACL
>     return self.pi['acl']
>   File "/usr/lib/python2.6/site-packages/MoinMoin/Page.py", line 252, in
> get_pi
>     self.__pi = self.parse_processing_instructions()
>   File "/usr/lib/python2.6/site-packages/MoinMoin/Page.py", line 917, in
> parse_processing_instructions
>     if args in i18n.wikiLanguages():
> TypeError: argument of type 'NoneType' is not iterable
>
> Note that I'm using a wikifarm and I have this problem only on 3 of my
> instances - while 2 of them are working fine. They use the same underlay
> and static folders. Do you have any hints?
>
> Thank you,
> Nico
>
>
>
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