Known Issue: Memory mapping failed: Failed to map3

This thread is a collection of all the other posts submitted regarding this issue

If you have a Fatal Error message with Failed to map3

Code:

Memory mapping failed (...): Failed to map3

The solution is:
- If you are using ESET antivirus, please disable Deep Behavioral Inspection (Real-time Filesystem protection → Configure → HIPS).
- If you are using some other antivirus, try to find similar filesystem protection setting or disable the antivirus entirely.

If you hit this issue on another antivirus software, please let us know.
We're only aware that this issue is caused by ESET antivirus.

If you have any other fatal error than Failed to map3, your issue is not the same
Any replies for other issues in this thread will be deleted