Sunday, June 5, 2016, 1:33:13 PM, Marck wrote: F>> "X Server reports error. The response is: Authentication required"
MP> I think I said quite early on that the failure here is authentication MP> mid:336247396.20160602113...@silverstones.com - nothing to do with MP> SSL/STARTTLS/Certificates. Have you toggled the "Require secure MP> authentication" option? I'm going to agree with Marck, the error messages people have posted seem to indicate a problem with authentication, not connection. The reason another client like Thunderbird might work is that it likely uses different default values than TB!. So maybe look at the Thunderbird settings and see what options are selected with regards to authentication and try to reproduce those in TB!. -Sam ________________________________________________ Current version is 7.1 | 'Using TBUDL' information: http://www.silverstones.com/thebat/TBUDLInfo.html