one more thing: i removed roundcube and all configs, then reinstalled newest version again. now it works! if anyone else have this problem i hope my info helps you out
Hello, i recently updated from Plesk 12.0 to 12.5,
i had following error:
[26-Mar-2016 05:36:02 +0100]: <pm6po603> IMAP Error: Login failed for t0mi@MYHOST from MYIP(X-Real-IP: MYIP,X-Forwarded-For: MYIP). AUTHENTICATE CRAM-MD5: in...