Regen disabled. How does this get fixed? Car is a ford escape 2006 hybrid.

What is your question?

The dashboard says: regen disabled. Does not always do this. Seems to happen with a lot of stop and go traffic. When it is not showing on the dash, I'll do a system check and nothing is wrong. The car accelerates at a crawl when the regen disabled happens and the car is not being driven.

What makes this problem better or worse?

Stop and go traffic is when it happens

How long has your 2006 Ford Escape had this problem?

Over a month. Mechanic was not able to fix it.