On 07/10/2014 10:49 PM, Felix Rubio Dalmau wrote:
[10-Jul-2014 22:32:26 +0200]: <k2d6nftq> Recv: 250 2.0.0 Ok: queued as 3C1A7E02DB [10-Jul-2014 22:32:26 +0200]: <k2d6nftq> Send: QUIT [10-Jul-2014 22:32:26 +0200]: <k2d6nftq> Recv: 221 2.0.0 Bye
However, in the web interface, since I press the button "send" that appears a toast message saying "Sending mail..." and never stops
After sending a message some IMAP operations are taken, so check IMAP log. Nothing in errors log?