Hi, yesterday I hadnt problems btw. Everytime I try to log in, I get immediately with all my 4 buddyauths the message "Authentification failed!" This is everything in the log: [19:10:11.558 N] Honorbuddy v2.5.8562.705 started. [19:10:25.873 N] Logging in... [19:10:28.848 N] Authentication failed! What happens? I did a clean install first but same happens. (and no, g.e.r is not the problem) (reset host didnt worked 1) Press Windows key + R. 2) Type system32 in the Run Window. 3) This will open the System32 folder now browse to drivers folder. 4) After opening the drivers folder browse for the etc folder. 5) Once you open the etc folder, Rename the Hosts file to Hosts.old. )