Alarm clock "reset" on RoPieee reboot

I set the alarm clock to be weekday 7am to play a playlist, it worked as intended(play every Monday to Friday)
If I reboot RoPieee, the weekday setting remains but Roon extension page indicates the next alarm would be on next Monday 7am although it is now Tuesday, I can click setting and then save, next alarm would be back to normal(Wednesday 7am).
This happens every time I reboot RoPieee, any thoughts?