Blender 2.8 internal error app freezes impossible to work with

HI. So i was baking a fluid simulation and i stopped it along the way.

Since then blender has frozen.

I cant click anything
It wont tab into edit mode
All keyboard shortcuts wont work
The tools say internal error

Does anyone have an idea why this is so.?

Do other applications work? Do you have something like process explorer? Could be a memory leak, or you’ve exhausted your memory and virtual memory, (disk caching), is taking place. What is the CPU load? I’ve had scripts which seem to freeze and blender says not responding, but left them alone for 30 mins and they’ve finally completed.