Help Resolving HAOS hangup - terminated abnormally without generating a core dump

Hi all, I could use some help from the community. My HA system is not responsive via the web page and does not seem to be running automations.

The command window seems to be live because I can enter commands and it responds. e.g. info Responds with the info below. Note the Status is Running. The VM responds to pings as well. But the web page is not responding.

My HAOS install is running on a VM in my QNAP NAS and has been there trouble free for several years.
When the CLI command window was first opened in the VM I see many error messages “terminated abnormally without generating a core dump”. See below.

This happened once before quite some time ago (many HA revs). At that time, I just restarted HA and moved on.

This time I would like to find the root cause to prevent reoccurrence.

Any suggestions on how I can find the root cause and prevent reoccurrence? BTW I did restart HA so I could get my system running again.

OS 16.2
HA 2025.10.0

— Error Messages found in the command window

— the info output