[cellarius]

Uh - I don't get that error... on neither of my boards. Since there's no line 458 in the plugin, I do not know exactly which of the two foreach statements in the plugin might be responsible. Since this only happens after upgrade, probably the newly added Can't see what might be causing it at the moment.

Please try the following: in the plugin add

$array_discussionread = array();

before

while ($array = $db->fetch_array($result_discussionread))

Are you using PHP 4 or PHP 5?

If the above does not fix it, please try to replace

foreach ($array_discussionread[$cel_groups['groupid']] as $discussions)

with

foreach ((array) $array_discussionread[$cel_groups['groupid']] as $discussions)