[moin-user] problem after upgrade to Fedora 30

[mariusz sapinski]

Could the dependence on pygment be easily removed from moin?

On Tue, Jun 25, 2019 at 11:08 AM mariusz sapinski <
mariusz.sapinski at gmail.com> wrote:

> Dear all,
> I have upgraded to Fedora 30 (from 28) and since then, when I run
> standalone moin moin server:
> moin --config-dir=/home/rabarbar/PHYS/wiki server standalone
>
> I get error message:
> 2019-06-25 11:05:04,836 INFO MoinMoin.log:151 using logging configuration
> read from built-in fallback in MoinMoin.log module
> 2019-06-25 11:05:04,836 INFO MoinMoin.log:157 Running MoinMoin 1.9.10
> release code from /usr/lib/python2.7/site-packages/MoinMoin
> Traceback (most recent call last):
>   File "/usr/bin/moin", line 6, in <module>
>     run()
>   File "/usr/lib/python2.7/site-packages/MoinMoin/script/moin.py", line
> 15, in run
>     MoinScript().run(showtime=0)
>   File "/usr/lib/python2.7/site-packages/MoinMoin/script/__init__.py",
> line 138, in run
>     self.mainloop()
>   File "/usr/lib/python2.7/site-packages/MoinMoin/script/__init__.py",
> line 251, in mainloop
>     from MoinMoin import wikiutil
>   File "/usr/lib/python2.7/site-packages/MoinMoin/wikiutil.py", line 892,
> in <module>
>     for name, short, patterns, mime in pygments.lexers.get_all_lexers():
>   File
> "/usr/lib/python2.7/site-packages/MoinMoin/support/pygments/lexers/__init__.py",
> line 53, in get_all_lexers
>     for lexer in find_plugin_lexers():
>   File
> "/usr/lib/python2.7/site-packages/MoinMoin/support/pygments/plugin.py",
> line 53, in find_plugin_lexers
>     yield entrypoint.load()
>   File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line
> 2411, in load
>     return self.resolve()
>   File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line
> 2417, in resolve
>     module = __import__(self.module_name, fromlist=['__name__'], level=0)
> ImportError: No module named IPython.lib.lexers
>
> I do have Ipython2 installed, however I also have Ipython3 and default
> Ipython points to version 3... So I suspect the problem somewhere there,
> but how to deal with it?
>
> Best! Mariusz
>
>
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