This is my first attempt at installing/using a wiki, so I wouldn't know much
![Sad :(](https://forums.codeblocks.org/Smileys/default/sad.gif)
But I 've noticed similar problems myself. For example, I can't save a page when logged in (always previewing it, even if I click on Save)...
Anyway, if someone knows something about it...
In the meantime I 'll be checking out some other wikis, just in case and while it's still early for a possible switch
![Wink ;)](https://forums.codeblocks.org/Smileys/default/wink.gif)
Yiannis.