Led stripe become unavailable / set to off, every minute

Hi all,
i have a led stripe connected via wlan with a ld382 ufo. In Homeassistant it works over a Magic Home instance. Sometimes i get for some or hundret repeats of “led stripe becomes unavailable” and a minute later “led stripe set to off”. (i get this in german “led leiste wurde nicht verfügbar” and “led leiste ausgeschaltet”. The same happens often with two different TP-Link HS110 plugs. So my log has thousands of this entrys.

Is there a way to get rid of this?

Thanks a lot for every tip.