“Kodi is damaged and can’t be opened”

Hello, I’m a Kodi user for a pretty long time and I got used to the fact that once in a couple of months Kodi starts to make a lot of issues like freezing, crashes etc.
When it happens, I’m reinstalling it and it works again for a limited time.
This time, I’m getting this massage, Iv’e tried to download it from two browsers (Safari and Chrome) and the same message appears.
What the hell? I couldn’t find any info about this issue.
Iv’e got the latest MacBook Air, OS X 10.12.4.

Thanks for the help.

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