2015-03-07, 17:24
(2015-03-07, 13:23)Fraludio Wrote: I tried with kodi 14.1 stable and it works, so it seems it HAS something to do with these builds.
You've deleted the file from dropbox now, but presumably it is the webinterface.chorus.0.3.9.zip file from https://github.com/jez500/chorus that you are referring to?
That file is 10 months old... I wouldn't be at all surprised if it is now incompatible with Kodi 15, maybe a minimum API problem, or missing import, there have been a ton of addon-related changes since 14.0.
If the addon is still supported, you're best off asking the addon author for assistance.