when i try to setup VMM, it returns an errors saying that it failed to create a cluster, then the application closes
2020-07-07T13:02:18+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Setting.General_1_get[29874]: Setting/General.cpp:38 Failed to get Setting/object
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create_SYNO.CCC.Cluster_1_create[29924]: ccc/host.cpp:2171 Start to create cluster
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create_SYNO.CCC.Cluster_1_create[29924]: ccc/host.cpp:1799 Start check before host init or modify etcd ip
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:2181 Start to check port setting
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:2189 OVS is running, skip register OVS
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:2214 ARP ignore has been enabled, skip enabling
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:2225 Cluster init start
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:3023 ccc/host.cpp:CCCLocalhostCleanup:1514: Start to pause all services
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synovncrelayd ...[1]
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synohostcmdd ...[1]
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synohostcommd ...[1]
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synocccd ...[1]
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-libvirtd ...[1]
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-etcd_hyper ...[1]
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-etcd ...[1]
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synocccstated ...[1]
2020-07-07T13:02:23+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: session.c:906 Virtualization has kicked from 127.0.0.1
2020-07-07T13:02:24+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:963 Start update etcd auth: [0], restart service: [0]
2020-07-07T13:02:24+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:2272 Retart services ...
2020-07-07T13:02:24+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synocccstated ...[0]
2020-07-07T13:02:24+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-etcd ...[0]
2020-07-07T13:02:24+02:00 CZBRN-LAN-NAS01 synocccstated: synocccstated.cpp:101 start with empty data
2020-07-07T13:02:31+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_check_status[29954]: ccc/service.cpp:1087 etcd state changed to preparing
2020-07-07T13:02:37+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:577 Start to init host with id: adf0a7a7-815c-4988-9564-c2b9c6de07f9
2020-07-07T13:02:37+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/session.cpp:284 Start to renew session
2020-07-07T13:02:37+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:229 Failed to get core info
2020-07-07T13:02:37+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:2307 Failed to add host info to dashboard
2020-07-07T13:02:37+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:2392 Rollback create cluster
2020-07-07T13:02:37+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:3023 ccc/host.cpp:CCCDBClusterCreate:2401: Start to pause all services
2020-07-07T13:02:37+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synovncrelayd ...[1]
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synohostcmdd ...[1]
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synohostcommd ...[1]
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synocccd ...[1]
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-libvirtd ...[1]
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-etcd_hyper ...[1]
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-etcd ...[1]
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 [ 796.629912] init: pkg-etcd main process (29964) killed by TERM signal
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/service.cpp:259 service pkg-synocccstated ...[1]
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 [ 796.764363] init: pkg-synocccstated main process (29957) killed by TERM signal
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: ccc/host.cpp:1888 OVS is not enabled by virtualization, skip unregister
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: Cluster/cluster.cpp:309 Failed to create cluster, [401]
2020-07-07T13:02:38+02:00 CZBRN-LAN-NAS01 synoscgi_SYNO.Virtualization.Cluster_1_create[29924]: Cluster/Cluster.cpp:63 Bad response [{"error":{"code":401},"httpd_restart":false,"success":false}]/ request [{"api":"SYNO.CCC.Cluster","method":"create","version":1,"volume_paths":["/volume1"]}]