internal error adding an attachment(txt file)

[jim]

Python Traceback

Traceback (most recent call last):
  File "/var/lib/python-support/python2.5/trac/web/main.py", line 387, in dispatch_request
    dispatcher.dispatch(req)
  File "/var/lib/python-support/python2.5/trac/web/main.py", line 237, in dispatch
    resp = chosen_handler.process_request(req)
  File "/var/lib/python-support/python2.5/trac/attachment.py", line 361, in process_request
    self._do_save(req, attachment)
  File "/var/lib/python-support/python2.5/trac/attachment.py", line 450, in _do_save
    size = upload.file.len
AttributeError: 'cStringIO.StringO' object has no attribute 'len'

[Tim Hatch]

Hi Jim, this is a dupe of #4311 and should be fixed in current versions of Trac (i.e. 0.10.4)