[Libguestfs] Can't create any KVM template due to the error with libguestfs

Hi, I'm using SolusVM control panel to create KVM VPS. Suddenly, I can't make any template on Host-Node. Their build log says the SolusVM can't read the libguestfs in server. Please check here. /scripts/kvmtemplate --mode=prescan --vmid=kvm124 --generation=2 "libguestfs: error: guestfs_launch failed. See http://libguestfs.org/guestfs-faq.1.html#debugging-libguestfs and/or run 'libguestfs-test-tool'." I've attached libguestfs-test-tool output and debug output of guestmount command here(untitled document 2).