Re: dokuwiki problem
On Thu, Oct 12, 2006 at 11:19:47AM +0200, Stefan Bellon wrote:
> Hi!
>
> I am using Debian unstable and have set up a dokuwiki and it worked very
> well in the past. But since a recent update, I get the following errors
> displayed in the browser window after changing and saving a page:
>
>
>
> Warning: preg_match() [function.preg-match]: Compilation failed:
> repeated subpattern is too long at offset 14466
> in /usr/share/dokuwiki/inc/common.php on line 391
>
> Warning: preg_match() [function.preg-match]: Compilation failed:
> repeated subpattern is too long at offset 17093
> in /usr/share/dokuwiki/inc/common.php on line 391
>
> ...
>
> Warning: Cannot modify header information - headers already sent by
> (output started at /usr/share/dokuwiki/inc/common.php:391)
> in /usr/share/dokuwiki/inc/actions.php on line 106
>
>
>
> When I reload the page, I get the same displayed again, but with an "A
> newer version exists, Save or Cancel?" at the bottom of the page. Even
> if I Cancel, the changes have been submitted. Nevertheless this is
> completely irritating for the Wiki users.
>
> Anybody any idea?
>
This is a known problem in the version of dokuwiki available in debian. Take
a look at:
http://bugs.splitbrain.org/?do=details&id=938
You need to make a small change to your common.php file. I believe this
problem will be fixed in the next release.
Chris.
Reply to: