Client bug? Constant loading loop

Hello guys,
Every time i attempt to open my warcraftlogs client to upload or start live logging it gets stuck as shown in the photo. i have tried unistalling and reinstalling but still the same thing. Anyone know why this happens?Screenshot (94) The ‘‘login button’’ is stuck on a constant loading loop. Thanks

Delete your %AppData%\Adobe AIR\ELS directory.

Hello thanks for your reply. Where could i find these files?