Hi @Carlos1521,
Welcome to the Roku community!
Please be advised that this forum only supports the English language. To better understand your concern, we'll need to Google translate it.
If you could tell us when you started this behavior, and does this playback affect all the channels on the platform or is it an isolated case for certain channels?
With more information, we'll be able to assist you.
Thanks,
Rey
ERey.
Roku Community Moderator