Re: Attachment Directory management error
Reply #5 –
Humm .... this is why @emanuele is updating this code for 2.0 
Just for a test, try using
if (empty($modSettings['attachmentUploadDir']))
{
$modSettings['attachmentUploadDir'] = array();
}
else
{
$test = @Util::unserialize($modSettings['attachmentUploadDir']);
if ($test === false)
{
$modSettings['attachmentUploadDir'] = array($modSettings['attachmentUploadDir']);
}
else
{
$modSettings['attachmentUploadDir'] = $test;
}
}
instead of the other single line I gave you.