Many files are missing since the update

[raspdealer]

Here is my story related to Sonarr :

Unknown package error during update

Sorry for the Kodi version, I was confuse with the 15.2 release. How can I be sure that OSMC is well upgraded ? Because after the freeze during the package install… I can’t go back on this screen… I didn’t get a notification of system being upgraded (Following this : Run script after update? and this was working before) I refer to the following issue, @sam_nazarko said that it will be fixed on this release, but it still happens to me… So I think my system is not well updated. Yes…