Yeah same thing happened to me about 3 days ago.
Streams rejected ...so I found these
https://i.mjh.nz/PlutoTV/us.m3u8
https://i.mjh.nz/PlutoTV/all.xml
The channels work great and appear stable....
But the guide is hit or miss. I’ve tried 3/6hrs now gonna try 12 hrs for update....
Today nice quest weekend I believe I will attempt docker solution....but I have small windows mini pc dedicated to this works great plus use as back up pc...
Love channels! Support and community are really top notch....