2013-03-04 08:20:26,298 Trac[main] ERROR: Internal Server Error: Traceback (most recent call last): File "build/bdist.linux-i686/egg/trac/web/main.py", line 497, in _dispatch_request dispatcher.dispatch(req) File "build/bdist.linux-i686/egg/trac/web/main.py", line 233, in dispatch content_type) File "build/bdist.linux-i686/egg/trac/web/chrome.py", line 1015, in render_template encoding='utf-8') File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/core.py", line 183, in render return encode(generator, method=method, encoding=encoding, out=out) File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/output.py", line 58, in encode for chunk in iterator: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/output.py", line 339, in __call__ for kind, data, pos in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/output.py", line 826, in __call__ for kind, data, pos in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/output.py", line 670, in __call__ for kind, data, pos in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/output.py", line 771, in __call__ for kind, data, pos in chain(stream, [(None, None, None)]): File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/output.py", line 586, in __call__ for ev in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/core.py", line 288, in _ensure for event in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/core.py", line 288, in _ensure for event in stream: File "build/bdist.linux-i686/egg/trac/web/chrome.py", line 1152, in _strip_accesskeys for kind, data, pos in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/core.py", line 288, in _ensure for event in stream: File "build/bdist.linux-i686/egg/trac/web/chrome.py", line 1141, in _generate for kind, data, pos in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/core.py", line 288, in _ensure for event in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/template/base.py", line 605, in _include for event in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/template/markup.py", line 327, in _match for event in stream: File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/template/base.py", line 565, in _flatten result = _eval_expr(data, ctxt, vars) File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/template/base.py", line 277, in _eval_expr retval = expr.evaluate(ctxt) File "/usr/lib/python2.6/site-packages/Genshi-0.6-py2.6.egg/genshi/template/eval.py", line 178, in evaluate return eval(self.code, _globals, {'__data__': data}) File "/tmp/Trac-1.0.1-py2.6.egg-tmp/trac/templates/list_of_attachments.html", line 44, in

Attachments (${len(alist.attachments)})

TypeError: object of type 'generator' has no len()