In 99% of the cases, this happens due to a “memory leak” from people having too much loaded in memory (like looping over a datatable and then calling Invoke OpenRPA to process a row, but are sending the entire datatable to the new workflows).
So I was expecting to see a big file, where I could go and see what variables and workflows you have loaded. But your file is “only” 1 gigabyte, but looks like most of that was allocated from unmanaged so not something I can track (easily). And there are no workflows running (but you have the SAP connector installed? Do you have SAP GUI client installed? If not, please remove the SAP connector from OpenRPA).
So the only thing that can allow me to help you is if you catch a dump during the crash.
So please follow the steps with the registry keys here (Remember to remove them once you have the dump!)
And this time, please use ZIP and not RAR for the dump file.