On enabling of Revtreemodule crashes Trac with LookupError: unknown encoding: /trac/revtree

[anonymous]

As soon as I enable the RevTreeModule (revtree.web_ui.revtreemodule) I get the following traceback: Traceback (most recent call last):

File "/usr/lib/python2.5/site-packages/trac/web/api.py", line 377, in send_error

'text/html')

File "/usr/lib/python2.5/site-packages/trac/web/chrome.py", line 725, in render_template

req.chrome[type_].append(

File "/usr/lib/python2.5/site-packages/trac/web/api.py", line 195, in getattr

value = self.callbacks[name](self)

File "/usr/lib/python2.5/site-packages/trac/web/chrome.py", line 489, in prepare_request

for category, name, text in contributor.get_navigation_items(req):

File "build/bdist.linux-i686/egg/revtree/web_ui.py", line 169, in get_navigation_items

self.env.href.revtree()))

LookupError: unknown encoding: /trac/revtree

TracRevtreePlugin 0.4.7.3dev Trac 0.11.5

[anonymous]

Fixed at least in version 6.3dev_r0

[Emmanuel Blot]

Nothing has been fixed: a wrong version of the plugin has been installed with an incompatible version of Trac...