This is a common issue. It results from previous, improper application behavior, or improper application termination. Its not really unique or specific to GH200.
The suggestion that “always” works is to reboot the system.
Other suggestions that may work are to try terminating remaining pieces of previous activity (killing processes that need to be killed to release resources.)
With a bit of searching you can find other questions like this, along with their associated suggestions. Here is one, there are others.