Tvheadend

Hello all,
I installed tvheadend via the linuxserverio docker project on my synology nas. In my network I got a ip tv sat receiver from xoro. I was able to install the and configure the tvheadend software via the docker and I am able to watch via Kodi and direkt on the browser. But if I plane a record via kodi or directly a running tv show via (epg) over the browser it will not work - every record is faild with time missing.

What I read in the internet is, that some people got this issue if the nas is shuting down or via usb connected receiver. But this is not the case - maybe someone can support me.

Best