Code insight stops working (10.4)

[RaelB 4]

Hi,

I'm using Delphi 10.4.2 on Windows 10. Sometimes the code insight stops working in the IDE (i.e. showing on hover where an identifier comes from, or code completion), it seems after the computer has been put to sleep/wake up a couple of times. At that point, closing the IDE and restarting it does not resolve the problem. Although restarting the computer does.

I wonder is there maybe some process that needs to be restarted, which will get the code completion working again, with out needing to restart the pc?

Thanks