More info on ASCIIMath from the trac log:
2022-09-08 14:45:08,892 Trac[loader] ERROR: Failed to load plugin from
/vol1/trac/systems/plugins/ASCIIMath.py:
Traceback (most recent call last):
File
"/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/loader.py",
line 105, in _load_py_files
imp.load_source(plugin_name, plugin_file)
File "/usr/lib64/python3.10/imp.py", line 172, in load_source
module = _load(spec)
File "<frozen importlib._bootstrap>", line 719, in _load
File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 883, in exec_module
File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
File "/vol1/trac/systems/plugins/ASCIIMath.py", line 342, in <module>
Symbol(input="alpha", el=El("mi", u"\u03B1"))
File "/vol1/trac/systems/plugins/ASCIIMath.py", line 80, in El
if isinstance(text, basestring):
NameError: name 'basestring' is not defined
On Thu, Sep 8, 2022 at 1:02 PM Roger Oberholtzer
<roger.oberholt...@gmail.com> wrote:
>
> I see that I have ASCIIMath.py in a plugins directory for my site. So
> that must be where Trac 1.2 looked for these things. In that there is
> a __pycache__ directory. I see that it contains a newly compiled .pyc
> file. The name is a bit different from the .py file:
>
> ASCIIMath.cpython-310.pyc
>
> I would imagine it is compiled because Trac accessed it. So I then
> have no idea what the error might be.
>
> On Thu, Sep 8, 2022 at 12:54 PM Roger Oberholtzer
> <roger.oberholt...@gmail.com> wrote:
> >
> > I have trac 1.5 (svn co) running in Python3. There was confusion my
> > end because the mod_python for my distro uses Python 2.7 (it seems not
> > to be maintained by the distro - it is an old installable). I needed
> > to move to mod_wsgi. That took a couple minutes to figure out.
> >
> > It looks as I expected in that I have not added the various plugins we
> > have used. This will also be a purge in that I will only put back the
> > ones we see we are actually using.
> >
> > The only issue I have so far is that admin/general/plugin and about
> > are not accessible. I get error 500 from Apache.
> >
> > From the trac log:
> >
> > 2022-09-08 12:15:09,469 Trac[main] ERROR: [127.0.0.1] Internal Server
> > Error: <RequestWithSession "GET '/about'">, referrer None
> > Traceback (most recent call last):
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/web/main.py",
> > line 610, in dispatch_request
> > dispatcher.dispatch(req)
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/web/main.py",
> > line 302, in dispatch
> > raise e
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/web/main.py",
> > line 248, in dispatch
> > resp = chosen_handler.process_request(req)
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/about.py",
> > line 71, in process_request
> > data['plugins'] = get_plugin_info(self.env)
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/loader.py",
> > line 155, in get_plugin_info
> > module = sys.modules[component.__module__]
> > KeyError: 'ASCIIMath'
> >
> >
> > 2022-09-08 12:00:32,992 Trac[main] ERROR: [10.2.10.41] Internal Server
> > Error: <RequestWithSession "GET '/admin/general/plugin'">, referrer
> > 'http://10.2.10.40/systems/admin/general/basics'
> > Traceback (most recent call last):
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/web/main.py",
> > line 610, in dispatch_request
> > dispatcher.dispatch(req)
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/web/main.py",
> > line 302, in dispatch
> > raise e
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/web/main.py",
> > line 248, in dispatch
> > resp = chosen_handler.process_request(req)
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/admin/web_ui.py",
> > line 104, in process_request
> > resp = provider.render_admin_panel(req, cat_id, panel_id, path_info)
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/admin/web_ui.py",
> > line 490, in render_admin_panel
> > return self._render_view(req)
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/admin/web_ui.py",
> > line 596, in _render_view
> > plugins = get_plugin_info(self.env, include_core=True)
> > File
> > "/usr/lib/python3.10/site-packages/Trac-1.5.4.dev0-py3.10.egg/trac/loader.py",
> > line 155, in get_plugin_info
> > module = sys.modules[component.__module__]
> > KeyError: 'ASCIIMath'
> >
> >
> > It looks like the same issue for both. I see there is an ASCIIMath
> > plugin for Trac. But it is just the .py file. Where should this go?
> >
> > On Thu, Sep 8, 2022 at 9:08 AM Roger Oberholtzer
> > <roger.oberholt...@gmail.com> wrote:
> > >
> > > I can add that if I install jinja2 by hand, then trac installs. It
> > > just seems that the trac install does not manage this.
> > >
> > > Now to see if I can get my site back up in this newfangled trac.
> > >
> > > On Thu, Sep 8, 2022 at 9:02 AM Roger Oberholtzer
> > > <roger.oberholt...@gmail.com> wrote:
> > > >
> > > > I checked out the latest with svn, and tried to install it. Similar
> > > > error:
> > > >
> > > >
> > > > # svn co https://svn.edgewall.org/repos/trac/trunk trac
> > > > # cd trac
> > > > # python3 setup.py install
> > > >
> > > > Traceback (most recent call last):
> > > > File "/root/trac/trac/setup.py", line 32, in <module>
> > > > from trac.dist import get_l10n_trac_cmdclass
> > > > File "/root/trac/trac/trac/dist.py", line 31, in <module>
> > > > import jinja2
> > > > ModuleNotFoundError: No module named 'jinja2'
> > > >
> > > > On Wed, Sep 7, 2022 at 4:53 PM RjOllos <rjol...@gmail.com> wrote:
> > > > >
> > > > >
> > > > >
> > > > > On Wednesday, September 7, 2022 at 7:48:38 AM UTC-7 sea...@gmail.com
> > > > > wrote:
> > > > >>
> > > > >> Unfortunately, with Trac version 1.5, you have to download the Trac
> > > > >> code, make some modifications, and then install it.
> > > > >
> > > > >
> > > > > What modifications did you make?
> > > > >
> > > > > We haven't had any issues reported. If you are experiencing problems
> > > > > please report them and we will work through them.
> > > > >
> > > > > --
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> > > > > Groups "Trac Users" group.
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> > > > > send an email to trac-users+unsubscr...@googlegroups.com.
> > > > > To view this discussion on the web visit
> > > > > https://groups.google.com/d/msgid/trac-users/e70696ea-baf4-4dda-beb8-55572a813696n%40googlegroups.com.
> > > >
> > > >
> > > >
> > > > --
> > > > Roger Oberholtzer
> > >
> > >
> > >
> > > --
> > > Roger Oberholtzer
> >
> >
> >
> > --
> > Roger Oberholtzer
>
>
>
> --
> Roger Oberholtzer
--
Roger Oberholtzer
--
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