Iptv stalker pluse

[BLACKCAT]

I have the stalker installed and it plays the non live feeds fine ,but when I go to HBO ,tbs or any that is live I get sound and the bar at thr bottom but no picture.
Thanks for any help
BLACKCAT;)

[BLACKCAT]

Anyone have an idea, been watching football just fine ,but hbo tbs amc showtime,any like that.
they load fine sound comes in but no picture ,the channel list stays with grey screen behind it.
on sunday ticket the list go's away and the picture comes on .
rocket 11
thanks
BLACKCAT