I fixed following exceptions
Fixes for audio player in backend:
Added following info to environment variables for gluttonberg pages:
Exception fixes for format (txt and other)
user_assets exception fix
Find by previous path - exception fix
backend audio player fixes
debugging info for gluttonberg pages
@abdulrauf Please make sure next time to not commit/submit commented out code.
If the code is not needed, delete it.
Next time I will reject the pull request.