Please could you provide server logs for this - ensure debug logging is not disabled, go through the process of scheduling a recording and then when you see the problem, capture the logs and attach the zip here together with details of what was scheduled and when
Two reasons why nothing got scheduled for recordings of TV Series : Criminal Minds
There were two episodes in the xmltv guide
Episode 5 “Ghost” - airing on channels 7 and 70 at 22:00 on 30 June
Episode 13 “Chamelon” - airing on channel 76 ar 23:30 on 1July
Episode 5 Ghost was not scheduled to record because it was found in your library already
Episode 13 was not scheduled to record because you have only “New” airings set in the recording preferences and this airing did not have the “New” indicator set in your xmltv guide
Log Extract
Jun 27, 2020 10:21:36.686 [15632] DEBUG - Subscription: There are 2 total episodes available, examining 2 items
Jun 27, 2020 10:21:36.686 [15632] DEBUG - Subscription: Episode 'Ghost' airs on channel 7 at 2020-06-30 22:00:00
Jun 27, 2020 10:21:36.686 [15632] DEBUG - Subscription: Episode 'Ghost' airs on channel 70 at 2020-06-30 22:00:00
Jun 27, 2020 10:21:36.702 [15632] DEBUG - Subscription: Episode 'Chameleon' airs on channel 76 at 2020-07-01 23:30:00
Jun 27, 2020 10:21:36.711 [15632] DEBUG - Subscription: We want a premiere, and 'Criminal Minds - E13 - Chameleon' is an old airing, ignoring.
Jun 27, 2020 10:21:36.712 [15632] DEBUG - Subscription: We found a match in the library for 'Criminal Minds - E5 - Ghost'