I am getting a boot loop after changing from 2 to 4 CPUs, I've added the XML at the end of the file and then I had the same problem as frodr with the funny screen so I amended as per Holdlang with this...
<loader readonly='yes' type='pflash'>/mnt/user/domains/MacinaboxMojave/ovmf/OVMF_CODE.fd</loader>
<nvram>/mnt/user/domains/MacinaboxMojave/ovmf/OVMF_VARS.fd</nvram>
Now I'm getting a boot loop which isn't throwing any errors in the log. I can see this on boot (as below), then it gets to clover, I see a apple logo then sudden reset.
er_state_obj_get_for_recover:3848 No ER state object for volume Preboot rolling is not happening, nothing to recover
er_state_obj_get_for_recover:3848 No ER state object for volume baseOS (what I called my disk) rolling is not happening, nothing to recover
er_state_obj_get_for_recover:3848 No ER state object for volume Recovery rolling is not happening, nothing to recover
er_state_obj_get_for_recover:3848 No ER state object for volume VM rolling is not happening, nothing to recover
Any ideas? Shall I post my XML?