Group Assignments and Group Permissions are not saved anymore

[hesbas]

As in version 1.4 also in version 1.5.1 Group Assignments and Group Permissions are not saved. Stranger even... I lost all the settings without any reason. Dit something went wrong in the database (MySQL). The upgrade did not help!

I'm running on on Win2003 with ISS.

Who can help?

[ADDED]

In Content >Pages I get these errors:

Code: Select all

Warning: fopen(d:\Inetpub\wwwroot\CMS\tmp\cache/contentcache.php) [function.fopen]: failed to open stream: Permission denied in d:\Inetpub\wwwroot\CMS\lib\classes\class.contentoperations.inc.php on line 556

Warning: fwrite(): supplied argument is not a valid stream resource in d:\Inetpub\wwwroot\CMS\lib\classes\class.contentoperations.inc.php on line 557

Warning: fclose(): supplied argument is not a valid stream resource in d:\Inetpub\wwwroot\CMS\lib\classes\class.contentoperations.inc.php on line 558

[vigor]

Did you ever find out what caused this problem. I'm getting the same errors now but I'm getting them on the website as well. I was working on the site on my localhost and everything worked fine but when I put it up to the server I'm getting the same errors as above.

Only different with the problem above is I'm using a linux package and not Win2003 with ISS.

Any help be appreciated. Thanks

[vigor]

In case someone else has this problem, think I've solved it now. Once I cleared the cache in the admin section it seems to be ok now.