[Moin-user] 500 Internal Server Error on v1.9.8

Fri May 29 14:57:00 EDT 2015

Thanks Thomas for your reply.

*I never saw your reply in an email, I just stumbled upon it in the
archives.  *

I followed your steps: stop apache,  cleancache, start apache.

Same results were experienced: 'Internal Server Error 500' and same errors
in the apache error_log.

On Wed, May 27, 2015 at 9:18 PM, Ryan L. Raines <ryanlraines at gmail.com>
wrote:

> Hello,
>
> I've installed moinmoin v1.9.8 and python v2.6.6 on Oracle Linux. .
>
> I have copied the data/ DIR from a server running moinmoin v1.5.4 and
> pythoon v2.3.3 to our new server and performed the migrating steps listed
> here (https://moinmo.in/HowTo/Migrate%20from%201.5%20to%201.6).  Some
> pages load as expected, however, some pages return HTTP status code 500.
>
> If I append the page url to include  '?highlight=x', then the page loads,
> I can save the page (with out making any changes), reload it, and it will
> load as expected.
>
> When the pages return HTTP status code, the below is captured in the
> apache error_log.
>
> I'm confused why some pages load just fine, initially.  But, some pages I
> have to save (without making any changes) before it will load correctly.
>
> Thanks for your time.
>
>
> apache error_log output:
>
> [Wed May 27 18:04:29 2015] [error] 2015-05-27 18:04:29,467 ERROR
> MoinMoin.wsgiapp:281 An exception has occurred [
> http://162.70.42.248/SM_Web_GUI_Setup].
> [Wed May 27 18:04:29 2015] [error] Traceback (most recent call last):
> [Wed May 27 18:04:29 2015] [error]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/wsgiapp.py",
> line 264, in __call__
> [Wed May 27 18:04:29 2015] [error]     response = run(context)
> [Wed May 27 18:04:29 2015] [error]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/wsgiapp.py",
> line 89, in run
> [Wed May 27 18:04:29 2015] [error]     response = dispatch(request,
> context, action_name)
> [Wed May 27 18:04:29 2015] [error]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/wsgiapp.py",
> line 137, in dispatch
> [Wed May 27 18:04:29 2015] [error]     response = handle_action(context,
> pagename, action_name)
> [Wed May 27 18:04:29 2015] [error]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/wsgiapp.py",
> line 203, in handle_action
> [Wed May 27 18:04:29 2015] [error]     handler(context.page.page_name,
> context)
> [Wed May 27 18:04:29 2015] [error]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/action/__init__.py",
> line 268, in do_show
> [Wed May 27 18:04:29 2015] [error]     content_only=content_only,
> [Wed May 27 18:04:29 2015] [error]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/Page.py",
> line 1332, in send_page
> [Wed May 27 18:04:29 2015] [error]     start_line=pi['lines'])
> [Wed May 27 18:04:29 2015] [error]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/Page.py",
> line 1426, in send_page_content
> [Wed May 27 18:04:29 2015] [error]     self.execute(request, parser, code)
> [Wed May 27 18:04:29 2015] [error]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/Page.py",
> line 1457, in execute
> [Wed May 27 18:04:29 2015] [error]     exec code
> [Wed May 27 18:04:29 2015] [error]   File "SM Web GUI Setup", line 4, in ?
> [Wed May 27 18:04:29 2015] [error] TypeError: exceptions must be old-style
> classes or derived from BaseException, not str
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224] mod_wsgi
> (pid=28088): Exception occurred processing WSGI script
> '/opt/installs/moin-1.9.8/share/moin/moin.wsgi'.
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224] Traceback (most
> recent call last):
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/support/werkzeug/wsgi.py",
> line 411, in __call__
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]     return
> self.app(environ, start_response)
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/wsgiapp.py",
> line 264, in __call__
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]     response =
> run(context)
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/wsgiapp.py",
> line 89, in run
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]     response =
> dispatch(request, context, action_name)
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/wsgiapp.py",
> line 137, in dispatch
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]     response =
> handle_action(context, pagename, action_name)
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/wsgiapp.py",
> line 203, in handle_action
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]
> handler(context.page.page_name, context)
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/action/__init__.py",
> line 268, in do_show
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]
> content_only=content_only,
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/Page.py",
> line 1332, in send_page
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]
> start_line=pi['lines'])
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/Page.py",
> line 1426, in send_page_content
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]
> self.execute(request, parser, code)
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File
> "/opt/installs/moin-1.9.8/lib/python2.6/site-packages/MoinMoin/Page.py",
> line 1457, in execute
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]     exec code
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224]   File "SM Web
> GUI Setup", line 4, in ?
> [Wed May 27 18:04:29 2015] [error] [client 162.70.129.224] TypeError:
> exceptions must be old-style classes or derived from BaseException, not str
>
>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.python.org/pipermail/moin-user/attachments/20150529/a9dee34c/attachment.html>