Using firefox developer edition for past 1 year now, but now with recent update in the debugger tab it says "This page has no sources" even not showing html source code. but when searching for something using find in all files(Shift + Cmd + F ) it showing the files. it's kind of difficult for me to debug the javascript and see the html source.

Technical details: software - firefox developer edition - version 136.0b6 os - mac