Thanks David. I will await your response regarding the workaround or update when the new version is released. A workaround, while the new version is being worked upon, would be highly helpful as the error is quite annoying.

As a side note will you be able to signpost me towards any existing documentation regarding running cloudberry in a headless KVM or xen virtual machines

I have also tried it with both the ultimate and personal trial licence.

It happens even if I press cancel on edit or create new backup plan.

Well I have tried the webaccess on the following on the following

1) Debian 10 (headless) KVM virtual machine.
2) Debian 10 (headless) LXC container
3) Debian 10 (headless) LXD virtual machine.
4) Ubuntu 18.04 (headless) LXC container)
5) Ubuntu 18.04 (headless)KVM virtual machine.
6) Ubuntu 18.04 (headless) LXD virtual machine.
7) Ubuntu 20.04 (headless) LXC container)
8) Ubuntu 20.04 (headless)KVM virtual machine.
9) Ubuntu 20.04 (headless) LXD virtual machine.

I am getting the above segmentation error on all of it:

May 22 21:19:41 cloudberry systemd[1]: cloudberry-backupWA.service: Main process exited, code=killed, status=11/SEGV
May 22 21:19:41 cloudberry systemd[1]: cloudberry-backupWA.service: Failed with result 'signal'.

What should I do? I need to sort this before I buy a licence.