templates not found when plugin enabled

[trep@…]

when i installed the account manager plugin for .11dev i enabled it and now i get the following error when i try to visit the admin page or the login page:

 Trac detected an internal error:

TemplateNotFound: Template "admin_accountsconfig.html" not found

If you think this should work you can reproduce the problem, you should consider reporting this to the Trac team.

Before you do that, though, please first try searching for similar issues, as it is quite likely that this problem has been reported before. For questions about installation and configuration of Trac, please try the mailing list instead of filing a ticket.

Otherwise, please ==== How to Reproduce ==== While doing a GET operation on `/admin`, Trac issued an internal error. ==== System Information ==== || '''Python''' || `2.3.4 (#1, Feb 6 2006, 10:38:46) `[[br]]`[GCC 3.4.5 20051201 (Red Hat 3.4.5-2)]`[[br]] || || '''SQLite''' || `3.3.8` || || '''pysqlite''' || `2.0.7` || ==== Python Traceback ==== {{{ Traceback (most recent call last): File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 387, in dispatch_request dispatcher.dispatch(req) File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 220, in dispatch content_type) File "/usr/lib/python2.3/site-packages/trac/web/chrome.py", line 486, in render_template template = self.load_template(filename, method=method) File "/usr/lib/python2.3/site-packages/trac/web/chrome.py", line 470, in load_template return self.templates.load(filename, cls=cls) File "build/bdist.linux-i686/egg/genshi/template/loader.py", line 182, in load TemplateNotFound: Template "admin_accountsconfig.html" not found }}} a new ticket at the Trac project site, where you can describe the problem and explain how to reproduce it.
System Information:
Python: 	2.3.4 (#1, Feb 6 2006, 10:38:46) [GCC 3.4.5 20051201 (Red Hat 3.4.5-2)]
SQLite: 	3.3.8
pysqlite: 	2.0.7
Python Traceback
Most recent call last:

    * File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 387, in dispatch_request
      Code fragment:
       381. req = Request(environ, start_response)
       382. try:
       383. try:
       384. try:
       385. dispatcher = RequestDispatcher(env)
       386. dispatcher.dispatch(req)
       387. except RequestDone:
       388. pass
       389. return req._response or []
       390. finally:
       391. if not environ.get('wsgi.run_once'):
      Local variables:
      Name	Value
      after 	[' except RequestDone:', ' pass', ' ...
      before 	[' req = Request(environ, start_response)', ' try:', ' try:', ...
      dispatcher 	<trac.web.main.RequestDispatcher object at 0x41536c2c>
      e 	<genshi.template.loader.TemplateNotFound instance at 0x4153aecc>
      env 	<trac.env.Environment object at 0x407d3dac>
      env_name 	'advent'
      env_parent_dir 	None
      env_path 	'/home/svn/tracprojects/advent'
      env_paths 	['/home/svn/tracprojects/yrcircd', '/home/svn/tracprojects/yrcfs2-client', ...
      environ 	{'trac.base_url': u'https://www.whyaresee.net/trac/advent', ...
      exc_info 	(<class genshi.template.loader.TemplateNotFound at 0x4073414c>, ...
      filename 	'/usr/lib/python2.3/site-packages/trac/web/main.py'
      frames 	[{'function': 'dispatch_request', 'lines_before': [' req = ...
      line 	' dispatcher.dispatch(req)'
      lineno 	386
      message 	u'TemplateNotFound: Template "admin_accountsconfig.html" not found'
      path_info 	['admin']
      req 	<Request "GET /admin">
      start_response 	<bound method WSGIServerGateway._start_response of ...
      tb 	<traceback object at 0x425a7874>
      traceback 	'Traceback (most recent call last):\n File ...
    * File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 220, in dispatch
      Code fragment:
       214. req.display(template, content_type or 'text/html')
       215. else: # Genshi
       216. # FIXME: postprocess API need to be adapted...
       217. template, data, content_type = resp
       218. output = chrome.render_template(req, template, data,
       219. content_type)
       220. # Give the session a chance to persist changes
       221. if req.session:
       222. req.session.save()
       223. req.send(output, content_type or 'text/html')
       224. else:
      Local variables:
      Name	Value
      chosen_handler 	<trac.admin.web_ui.AdminModule object at 0x4153a4ac>
      chrome 	<trac.web.chrome.Chrome object at 0x411e2ccc>
      content_type 	None
      data 	{'active_cat': 'accounts', 'panels': [{'category': {'id': 'accounts', ...
      err 	(<class genshi.template.loader.TemplateNotFound at 0x4073414c>, ...
      handler 	<trac.admin.web_ui.AdminModule object at 0x4153a4ac>
      req 	<Request "GET /admin">
      resp 	('admin_accountsconfig.html', {'active_cat': 'accounts', 'panels': ...
      self 	<trac.web.main.RequestDispatcher object at 0x41536c2c>
      template 	'admin_accountsconfig.html'
    * File "/usr/lib/python2.3/site-packages/trac/web/chrome.py", line 486, in render_template
      Code fragment:
       480. if content_type is None:
       481. content_type = 'text/html'
       482. method = {'text/html': 'xhtml',
       483. 'text/plain': 'text'}.get(content_type, 'xml')
       484.  
       485. template = self.load_template(filename, method=method)
       486. data = self.populate_data(req, data)
       487.  
       488. stream = template.generate(**data)
       489. if fragment:
       490. return stream
      Local variables:
      Name	Value
      content_type 	'text/html'
      data 	{'active_cat': 'accounts', 'panels': [{'category': {'id': 'accounts', ...
      filename 	'admin_accountsconfig.html'
      fragment 	False
      method 	'xhtml'
      req 	<Request "GET /admin">
      self 	<trac.web.chrome.Chrome object at 0x411e2ccc>
    * File "/usr/lib/python2.3/site-packages/trac/web/chrome.py", line 470, in load_template
      Code fragment:
       464. if method == 'text':
       465. cls = TextTemplate
       466. else:
       467. cls = MarkupTemplate
       468.  
       469. return self.templates.load(filename, cls=cls)
       470.  
       471. def render_template(self, req, filename, data, content_type=None,
       472. fragment=False):
       473. """Render the `filename` using the `data` for the context.
       474.  
      Local variables:
      Name	Value
      cls 	<class 'genshi.template.markup.MarkupTemplate'>
      filename 	'admin_accountsconfig.html'
      method 	'xhtml'
      self 	<trac.web.chrome.Chrome object at 0x411e2ccc>
    * File "build/bdist.linux-i686/egg/genshi/template/loader.py", line 182, in load 

[lazaridis_com]

I had a similar problems, which was solved by simply enabling the full plugin, and disabling unwanted parts in seperate line:

[components] 
acct_mgr.* = enabled 
acct_mgr.web_ui.RegistrationModule = disabled 

source: ​http://dev.lazaridis.com/base/changeset/111

[trep@…]

this doesnt help the fact that it doesnt seem to be able to find the template files for the plugin inside the plugin .egg

[trep@…]

simple patch, devs must have overlooked this

[anonymous]

I met same problem. Have this patch not merged into trunk yet?

I copied templates dir manually....

[Matt Good]

(In [1665]) update package_data setting for the Genshi templates (fixes #899)

[sam@…]

I still have this problem, fix 1665 appears to not have resolved the issue.

[sam@…]

I fixed this. I'm not sure how to do a patch file, but the change is simple:

line 33 of admin.py was

implements(IAdminPanelProvider)

it should be changed to

implements(IAdminPanelProvider, ITemplateProvider)

[Doug Harris]

If I've installed the egg as per the instructions on the main page of the AccountManager plugin, what's the proper procedure to apply this patch?

Should I unzip all and edit the admin.py?

[Doug Harris]

Replying to dharris:

Should I unzip all and edit the admin.py?

Answered my own question.... if the egg didn't install as a directory, do the same easy_install command but use -Z (capital Z) to force the files to be unzipped. Then edit the admin.py file.

[Matt Good]

(In [2533]) forgot to make the admin module an ITemplateProvider (fixes #899)