ESPN freezing and glitching

[trust]

I have espn installed on my receiver on skyuk and tuned on both frequencies listed by lyngsat. Recently the channels have been freezing on HD and regular. I also tuned to hotbird 13 frequencies and still get the freezes and glitches. Has anybody else experienced this? Every other channel tuned on astra 28 is perfect for me its just espn with problems. Even btsport 1 & 2 is ok and they are on the same frequencies/transponder. Its driving me nuts!!! 

[suma]

1. Receiver?
2. Emulator?
3. Log-file?
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