You probably installed from some app store?
You need to install from the github repository. Youtube changes interface every once in a while, this is really isnt any app's fault, but youtube's. Same thing happens to youtube-dl all the time.
You need to install from the github repository. Youtube changes interface every once in a while, this is really isnt any app's fault, but youtube's. Same thing happens to youtube-dl all the time.
If the app crashes with a Java stack backtrace, it's the app's fault.