online streamed videos suddenly in auto loop mode – mainly YouTube – why?

Hello!

I am experiencing the problem, that online streamed videos are running in kin of auto loop mode – meaning, immediately after they stop at the end, they will restart automatically if not being stopped manually before. I initially thought that was only concerning Bromix’ YouTube addon, because that’s where I encountered it at first. But then found out, it happens with all kinda videos being streamed by any kind of online streaming addon – to be clear: I am talking legally streaming addons, like said YT addon…

So I guess, I might have changed some settings at some time without knowing or noticing it. I digged through the settings of anything related to video playing and video hardware but didn’t find any approptiate settings or options. The problem actually ocurs on a Raspberry Pi 3 running 17.01 – other installations on Linux Lite or Windows 7 here don’t sho that issue at all.

I shall be happy for any hints or tipps or solutions, how to fix that issue or where to look for – beyond of “just re-install everything” 😉

Thanks in advance

Axel