I keep getting this error no stop,,, keep doing iptv reset non stop but same thing what is going on . any ideas here at all

was running the built in stalker client with ninja and had guide data but switched over to nfps stalker to get vod but completely nothing in guide now why is this,,,, is there another program add I need with nfps stalker to get a guide?

stalker client loads channels but when selecting any channel I get unable to load url stream using built in stalker client with nfps url whats up