Mailbox add -> Spamfilter jumps from not activated to normal
When you select "add new mailbox" the default spamfilter is "-not enabled-", but when i press save without entering any information, i get the error message with "Email address is invalid. etc", but the spamfilter option changes to "normal" instead of staying on "-not enabled-". (they same happens if you try to switch to the autoresponder etc tab).