#1175 - It looks like underscore is not the problem here but the numbers in module or widget names. I've added @todo in the code to mark the problematic part of code.
#1175 - It looks like underscore is not the problem here but the numbers in module or widget names.
I've added @todo in the code to mark the problematic part of code.

appflower/appflower_engine,appflower/appflower_engine,appflower/appflower_engine,appflower/appflower_engine,appflower/appflower_engine,appflower/appflower_engine