Hi,
I've a virtual folder that contains unseen messages. When I mark the message and expunge the folder, the message should disappear. This works as expected in alpine. Alpine uses the following commands:
06000010 STORE 1 +Flags (\SEEN) 06000020 EXPUNGE
Using roundcube mail, the message wont disappear, when I perform the same steps. RoundCube Mails sends:
flg UID STORE 445 +FLAGS (\Seen) exp1 EXPUNGE
But the message doesn't dissapear. But I can expunge it with alpine, as long as the folder contains one message. If it contains more messages, some or even all messages won't disappear. When I mark them as unseen/seen in alpine, I can expunge them with alpine.
The expunge command send by roundcube mail never expunges any seen message in the unseen folder. Whether it was flagged as seen by alpine nor roundcube mail.
kind regards, matthias