Wiki upload attachment failur

[anonymous]

cause:

Traceback (most recent call last):

File "/usr/local/python2.5/lib/python2.5/site-packages/Trac-0.11b2-py2.5.egg/trac/web/api.py", line 339, in send_error

'text/html')

File "/usr/local/python2.5/lib/python2.5/site-packages/Trac-0.11b2-py2.5.egg/trac/web/chrome.py", line 704, in render_template

return stream.render(method, doctype=doctype)

File "/usr/local/python2.5/lib/python2.5/site-packages/Genshi-0.4.4-py2.5.egg/genshi/core.py", line 154, in render

return encode(generator, method=method, encoding=encoding)

File "/usr/local/python2.5/lib/python2.5/site-packages/Genshi-0.4.4-py2.5.egg/genshi/output.py", line 45, in encode

output = u.join(list(iterator))

File "/usr/local/python2.5/lib/python2.5/site-packages/Genshi-0.4.4-py2.5.egg/genshi/output.py", line 274, in call

for kind, data, pos in stream:

File "/usr/local/python2.5/lib/python2.5/site-packages/Genshi-0.4.4-py2.5.egg/genshi/output.py", line 519, in call

for kind, data, pos in stream:

File "/usr/local/python2.5/lib/python2.5/site-packages/Genshi-0.4.4-py2.5.egg/genshi/output.py", line 688, in call

text = mjoin(textbuf, escape_quotes=False)

File "/usr/local/python2.5/lib/python2.5/site-packages/Genshi-0.4.4-py2.5.egg/genshi/core.py", line 379, in join

for item in seq]))

File "/usr/local/python2.5/lib/python2.5/site-packages/Genshi-0.4.4-py2.5.egg/genshi/core.py", line 405, in escape

text = unicode(text).replace('&', '&') \

UnicodeDecodeError: 'ascii' codec can't decode byte 0xe6 in position 1057: ordinal not in range(128)