Not sure if bug:Max shields and health go down in combat

[_____]

Once it gets below a point, the game doesn't let you restore them to the starting and out of combat max.
Does this happen from certain status effects or as a result of those?

 

[Theron]

You're probably going to have to upload a test save for this one.

 

[_____]

Ok.

 

[Theron]

Can you give more detailed instructions on how to reproduce? If you're relying on Draining, that only works on enemies that still have Shields.