Testing the CCG parser fails

[anonymous]

Dear team, I just tried to run the CCG demo at ​http://svn.ask.it.usyd.edu.au/trac/candc/wiki/Demo

and the following error dump occured:

Python Traceback
Traceback (most recent call last):
  File "/usr/other/askwww/python/trac/web/main.py", line 406, in dispatch_request
    dispatcher.dispatch(req)
  File "/usr/other/askwww/python/trac/web/main.py", line 184, in dispatch
    req.session = Session(self.env, req)
  File "/usr/other/askwww/python/trac/web/session.py", line 48, in __init__
    self.get_session(sid)
  File "/usr/other/askwww/python/trac/web/session.py", line 72, in get_session
    (sid, int(authenticated)))
  File "/usr/other/askwww/python/trac/db/util.py", line 50, in execute
    return self.cursor.execute(sql_escape_percent(sql), args)
  File "/usr/other/askwww/python/trac/db/util.py", line 50, in execute
    return self.cursor.execute(sql_escape_percent(sql), args)
  File "/u1/other/askwww/sites/challenge06/lib/MySQLdb/cursors.py", line 166, in execute
    self.errorhandler(self, exc, value)
  File "/u1/other/askwww/sites/challenge06/lib/MySQLdb/connections.py", line 35, in defaulterrorhandler
    raise errorclass, errorvalue
InternalError: (145, "Table './trac_candc/session' is marked as crashed and should be repaired")

Can you assist, please? Seems to be a database problem… Many thanks in advance & best regards!

[Christian Boos]

Well, yes, it's likely a ​MySQL database problem. Time to use the backups… At worst, if only the session table is damaged, it can be emptied, or it can be dropped and recreating manually.

Anyway, this is an InstallationIssue and should be reported to the people in charge of that particular Trac instance.