I've also started getting this error on my Now TV stick recently.
As far as I know there's been no change apart from a software update dated Aug 21 (that changed the UI quite a bit).
If it is the software update I hope it's resolved soon.
I don't know if i have been lucky today, but so far i haven't seen the message pop up on my TV screen during watching the Sports channels.
Perhaps it was an ISP or Now TV issue, as I've changed nothing
I think it's linked to programmes finishing and the 'now and next bar' as the message appeared at 9.15 I was watching F1 channel and a programme finished on one of the other sports channel.
The now next bar freezes too
Any update on this being resolved as it very annoying especially at night!
ive only had this issue since the changes to the homepage. It’s also slower going from App to homepage which is a shame as it worked so well before.
Thank you for reporting these issues here on the Community - we're making sure these get heard and investigated.
We know things are a bit messy right now but our teams are on it and we'll come back to you just as soon as we have an update.