Exception encountered, of type &quot;Error&quot;<br />
[aMzVtcc24omvz0bWmaM2MwAAAJw] /mediawiki/index.php?action=edit&amp;title=User%3ACarey   Error from line 193 of /home/careyc/public_html/mediawiki/includes/GlobalFunctions.php: Call to undefined function each()<br />
Backtrace:<br />
#0 [internal function]: wfArrayDiff2_cmp()<br />
#1 /home/careyc/public_html/mediawiki/includes/GlobalFunctions.php(177): array_udiff()<br />
#2 /home/careyc/public_html/mediawiki/includes/EditPage.php(630): wfArrayDiff2()<br />
#3 /home/careyc/public_html/mediawiki/includes/EditPage.php(529): EditPage-&gt;getEditPermissionErrors()<br />
#4 /home/careyc/public_html/mediawiki/includes/actions/EditAction.php(59): EditPage-&gt;edit()<br />
#5 /home/careyc/public_html/mediawiki/includes/MediaWiki.php(503): EditAction-&gt;show()<br />
#6 /home/careyc/public_html/mediawiki/includes/MediaWiki.php(288): MediaWiki-&gt;performAction()<br />
#7 /home/careyc/public_html/mediawiki/includes/MediaWiki.php(745): MediaWiki-&gt;performRequest()<br />
#8 /home/careyc/public_html/mediawiki/includes/MediaWiki.php(519): MediaWiki-&gt;main()<br />
#9 /home/careyc/public_html/mediawiki/index.php(43): MediaWiki-&gt;run()<br />
#10 {main}<br />