TivoHD Season PAss wont record a new episode

Love my Series 3. But recently it stopped recording a season pass of Property Brothers new episodes. Its been do that fine until 2 weeks ago when I noticed 2 new shows went by without being recorded. Not sure if its a priority thing or a glich. The season pass is set up to record new episodes and to keep until i delete. The unit is upgrade 2 tb drive, so no space issues. Any ideas what could be happening?



Thanks in advance

Anthony