error when submiting chinese characters in ticket description

[xuefer@…]

http://trac.edgewall.org/newticket

http://trac.edgewall.org/ticket/4717

Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 387, in dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 237, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.4/site-packages/trac/ticket/web_ui.py", line 127, in process_request
    self._do_create(req, db)
  File "/usr/lib/python2.4/site-packages/trac/ticket/web_ui.py", line 188, in _do_create
    self._validate_ticket(req, ticket)
  File "/usr/lib/python2.4/site-packages/trac/ticket/web_ui.py", line 66, in _validate_ticket
    for field, message in manipulator.validate_ticket(req, ticket):
  File "build/bdist.linux-x86_64/egg/tracspamfilter/adapters.py", line 68, in validate_ticket
  File "build/bdist.linux-x86_64/egg/tracspamfilter/api.py", line 131, in test
  File "build/bdist.linux-x86_64/egg/tracspamfilter/model.py", line 119, in insert
  File "/usr/lib/python2.4/site-packages/trac/db/util.py", line 50, in execute
    return self.cursor.execute(sql_escape_percent(sql), args)
  File "/usr/lib/python2.4/site-packages/trac/db/util.py", line 50, in execute
    return self.cursor.execute(sql_escape_percent(sql), args)
ProgrammingError: current transaction is aborted, commands ignored until end of transaction block

[cboos]

This is a duplicate of #4087.

[cboos]

(forgot to actually close the ticket)