The BashBugDump.log contains precious information on your python install, encodings etc - you must add this to your report. In previous versions, you had to use a command line switch to enter debug ...
When you use Mod Organizer ( MO ), all other programs that work with mods ( i.e., BOSS, Wrye Bash, Skyrim Launcher, SkyEdit, Creation Kit, etc. ) should be started from inside MO. The same is true for ...