PR4100 Lockups After Schedule Power Down

I have been using my PR 4100 for almost a year with no issues. Part of my basic set up is that the unit turns itself off at night at midnight and then back on at 6 AM. No need to spend money keeping it up if it is not being used.
However, in the past few days. When I go to access the drive in the morning, the system is locked up. The LED on the unit displays no message, and there are no entries in the logs, yes I have verbose turned on.

I am starting to run some experiments to find out if the issue is with the power down or the power up but thought somebody else might have run into this already. Anyone else experienced such problems?

Hi,

You can follow this KBA to know more about the Standby and sleep mode
https://support.wdc.com/knowledgebase/answer.aspx?ID=15162

If the issue still persist then contact their Support.