I was running 1.6.3, and when I upgraded, all of my related entries broke. Which, unfortunately is used MANY times throughout our site. Can someone help me get this back up and running? Not sure what may have caused it.

You can see the page here:
http://www.rocketmediastudios.com/index.php/portfolio/

I have already tried to clear my cache

I am using the following plug-ins:
IMGSizer 2.1
Word Limit

Modules:
ProNav

Extensions:
LG Member List
LG Tinymce
Multi-Relationship

[Mod edit: moved to Installation Support forum]

Solved

Seems that the problem was that I did not change Mark Huot’s Multi-Relationship extension back to being compatible with PHP 4. When I updated. it overwrote the file I modified (mod.weblog.php).

All you have to do is find:

//—————————————————————-
// ‘weblog_entries_tagdata’ hook.

to this line:

//
//—————————————————————-

and replace the contents with:

if (isset($EXT->extensions[‘weblog_entries_tagdata’]))
        {
          //—PHP4 Fix For call_user_func_array not passing by reference
          global $Weblog; $Weblog = $this;
          //—End Fix
         
          $tagdata = $EXT->call_extension(‘weblog_entries_tagdata’, $tagdata, $row, $this);
          if ($EXT->end_script === TRUE) return $tagdata;
         
          //—PHP4 Fix For call_user_func_array not passing by reference
          $this = $Weblog; unset($Weblog);
          //—End Fix
        }

Glad to hear you have things working again. Closing thread.