Times in PVR TV channel overview is off by one hour but fine on channel' detail page

Hi, the times in the EPG overview is off by one hour (check clock in the upper right and the times displayed):


In the program details for a channel everything’s OK (white line in correct position)
!

Kodi: 17.6 (LibreElec on Raspberry Pi)
Yatse: 8.5.0a/310640

Regards,

WurzelDerMacht

Logs please