Hi @Skalyan,
Thank you for your posts and welcome to our community forums. We're here to help.
I'm so sorry to hear that you're having a bit of trouble with the programme listings on your TV box lately, and apologies for our delayed response. Is this problem ongoing for you today?
If so, is it possible for you to perform a reboot of both your TV box and your router as @newapollo has recommended earlier in this thread?
Thanks,