To reproduce: clone repp Enter about:debugging in Firefox Load temporary add-on Select extension/manifest.json Expected: Extension is loaded Result: There was an error during installation: Extension is invalid Workaround: Delete all subfolders of extensions/_locales except en
Firefox version is 58.0.2
Created attachment 111343 [details] web-ext stacktrace Running the extension using web-ext give the following output
We uploaded a new package to the Firefox store last week, can you please try again?
at least on Arch, Firefox 59.0.2, I can install plasma browser integration extension without any problem.
Seems to work fine now, thanks