[gucken]

well, no; and i have already some posts in my forum.. is it really necessary?

[genoxide]

it won't affect them, u will just reupload the files. no db changes. try it, some files might have been corrupted.

[gucken]

doesnt work... i'll try to update to 7.4 tomorrow morning...

[gucken]

ok, i solved the problem..
I first had the nuke version 7.2 and used the webinstaller for 7.5;
that sounds very nooby and actually it is.. ops:

so i replaced the templates and configured all again (no problem for me at the moment)
But;
when i want to post something (in an existing topic) I'll get a fatal error:
Screenshot:

if it's not big enough:

Fatal error: Call to undefined function: opentable() in /[i]specificfolders[/i]/html/mainfile.php on line 298

Well this is my code in mainfile.php on lines 297-302:

function title($text) {
    OpenTable();
    echo "<center><font class=\"title\">$text</font></center>";
    CloseTable();
    echo "
";
}

edit: It's just in Forum's with special Rights.

[genoxide]

Opentable error usually happends when header.php is not included.

[gucken]

well, if you mean, that it should be on my webspace in the "html"-directory:
it is on my webspace in that folder.. :?

[genoxide]

Have you added any mods/hacks? usually thats the reason this error occures

[gucken]

Well... I edited some files in the themes-folder (subBlack3d-files) and i installed 4nAlbum.
hmm.. let me think: then i added some modules and blocks.. i think that was all..