[qmailtoaster] Email ID Auth Problem

[Linux]

Eric,

I am using email ID as "r <mailto:r&d...@xxxxxxxx.com> &d...@xxxxxxxx.com" for 
the
last 1yr.

Today suddenly i cannot be able to login through this ID. Getting error
"Login Failed".

Kindly let us know the possible reasons.

 

 

Regards,

Vivek