it's very strange. I only know English and only have English codepage installed. It's only russian or Cyrillic characters on that tab. The first tab is all english.
Download the latest version of honorbuddy. http://updates.buddyauth.com/GetNewest?filter=Honorbuddy Then do a clean install into a new folder. Do not reinstall over a previous installation or move items from the old installation into the new one.
if the issue still exist after the install, then upload a full log as an attachment.