I updated PVE to 8.3.0 today, then all virtual machine failed to start, below is the error message:
kvm: ../util/qemu-option.c:347: qemu_opt_get_bool_helper: Assertion `opt->desc && opt->desc->type == QEMU_OPT_BOOL' failed.
TASK ERROR: start failed: QEMU exited with code -1
I created a new VM...