[Trac-tickets] Re: [The Trac Project] #1739: Bad error message on concurrent wiki edit

[The Trac Project]

#1739: Bad error message on concurrent wiki edit
--------------------+-------------------------------------------------------
       Id:  1739    |      Status:  new                     
Component:  wiki    |    Modified:  Fri Jul  1 01:30:26 2005
 Severity:  normal  |   Milestone:  0.9                     
 Priority:  normal  |     Version:  devel                   
    Owner:  jonas   |    Reporter:  anonymous               
--------------------+-------------------------------------------------------
Changes (by cmlenz):

  * component:  general => wiki
  * milestone:  => 0.9
  * version:  0.8.4 => devel
  * summary:  bug => Bad error message on concurrent wiki edit

Old description:

> Python traceback
>
> Traceback (most recent call last):
>   File "/usr/lib/python2.3/site-packages/trac/web/cgi_frontend.py", line
> 103, in run
>     dispatch_request(os.getenv('PATH_INFO', ''), req, env)
>   File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 419, in
> dispatch_request
>     dispatcher.dispatch(req)
>   File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 283, in
> dispatch
>     resp = chosen_handler.process_request(req)
>   File "/usr/lib/python2.3/site-packages/trac/wiki/web_ui.py", line 86,
> in process_request
>     self._do_save(req, db, page)
>   File "/usr/lib/python2.3/site-packages/trac/wiki/web_ui.py", line 182,
> in _do_save
>     req.remote_addr)
>   File "/usr/lib/python2.3/site-packages/trac/wiki/model.py", line 120,
> in save
>     "%s,%s)", (self.name, self.version + 1, t, author,
>   File "/usr/lib/python2.3/site-packages/sqlite/main.py", line 255, in
> execute
>     self.rs = self.con.db.execute(SQL % parms)
> IntegrityError: columns name, version are not unique

New description:

 {{{
 Python traceback

 Traceback (most recent call last):
   File "/usr/lib/python2.3/site-packages/trac/web/cgi_frontend.py", line
 103, in run
     dispatch_request(os.getenv('PATH_INFO', ''), req, env)
   File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 419, in
 dispatch_request
     dispatcher.dispatch(req)
   File "/usr/lib/python2.3/site-packages/trac/web/main.py", line 283, in
 dispatch
     resp = chosen_handler.process_request(req)
   File "/usr/lib/python2.3/site-packages/trac/wiki/web_ui.py", line 86, in
 process_request
     self._do_save(req, db, page)
   File "/usr/lib/python2.3/site-packages/trac/wiki/web_ui.py", line 182,
 in _do_save
     req.remote_addr)
   File "/usr/lib/python2.3/site-packages/trac/wiki/model.py", line 120, in
 save
     "%s,%s)", (self.name, self.version + 1, t, author,
   File "/usr/lib/python2.3/site-packages/sqlite/main.py", line 255, in
 execute
     self.rs = self.con.db.execute(SQL % parms)
 IntegrityError: columns name, version are not unique
 }}}

Comment:

 So I guess this happened after submitting a wiki edit, but you've been
 using the back button to get to the form after having submitted it
 previously, or someone else edited the page at the same time.

-- 
Ticket URL: <http://projects.edgewall.com/trac/ticket/1739>
The Trac Project <>