Unable to migrate VM: HANDLE_INVALID(SR, OpaqueRef:e8fd26cd-3470-4ef8-9738-8c056e034394)

[Kajetan321]

I'm trying to migrate a powered off VM from one host to another and when I try to migrate I get the error below:

The source host is xcp-ng 8.2 and the destination host is xcp-ng 8.3

vm.migrate
{
  "vm": "78938c32-eb52-491f-1fbf-3ad5d2e374f0",
  "mapVifsNetworks": {
    "b56126a8-85ab-80de-9db8-4864ec5618e5

": "99b40169-8dab-6e9d-db96-23277b405b4a

"
  },
  "migrationNetwork": "99b40169-8dab-6e9d-db96-23277b405b4a

",
  "sr": "18850841-5eb8-6b28-73ba-cae1c40af157",
  "targetHost": "69c0c257-a547-4d49-8270-b49eafe35c2c"
}
{
  "code": "HANDLE_INVALID",
  "params": [
    "SR",
    "OpaqueRef:e8fd26cd-3470-4ef8-9738-8c056e034394

"
  ],
  "task": {
    "uuid": "b0365bf6-8275-0194-fa8d-463cd966463c

",
    "name_label": "Async.VM.migrate_send",
    "name_description": "",
    "allowed_operations": [],
    "current_operations": {},
    "created": "20250131T19:17:57Z",
    "finished": "20250131T19:17:58Z",
    "status": "failure",
    "resident_on": "OpaqueRef:e3f0dcf1-42a7-4ed2-afed-1d387e305657",
    "progress": 1,
    "type": "<none/>",
    "result": "",
    "error_info": [
      "HANDLE_INVALID",
      "SR",
      "OpaqueRef:e8fd26cd-3470-4ef8-9738-8c056e034394

"
    ],
    "other_config": {},
    "subtask_of": "OpaqueRef:NULL",
    "subtasks": [],
    "backtrace": "(((process xapi)(filename ocaml/xapi/xapi_vm_migrate.ml)(line 1573))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 35))((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 131))((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 1228))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 35))((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 2298))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename ocaml/xapi/rbac.ml)(line 205))((process xapi)(filename ocaml/xapi/server_helpers.ml)(line 95)))"
  },
  "message": "HANDLE_INVALID(SR, OpaqueRef:e8fd26cd-3470-4ef8-9738-8c056e034394

)",
  "name": "XapiError",
  "stack": "XapiError: HANDLE_INVALID(SR, OpaqueRef:e8fd26cd-3470-4ef8-9738-8c056e034394

)
    at Function.wrap (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/_XapiError.mjs:16:12)
    at default (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/_getTaskResult.mjs:13:29)
    at Xapi._addRecordToCache (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/index.mjs:1068:24)
    at file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/index.mjs:1102:14
    at Array.forEach (<anonymous>)
    at Xapi._processEvents (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/index.mjs:1092:12)
    at Xapi._watchEvents (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/index.mjs:1265:14)"
}

I tried to move the VM between hosts using XCP-ng Center and also got an error:

Migrating VM 'IPM-ova on 'xcp-m90t'' to 'xcp-m83 in 'xcp-m83''
Object has been deleted.SR:OpaqueRef:e8fd26cd-3470-4ef8-9738-8c056e034394
Time: 00:00:01	xcp-m83	Jan 31, 2025 2:35 PM	Dismiss

I'm able to move other VMs around just fine.

[Kajetan321]

Update: I was able to move the VM to a different host that is also xcp-ng 8.2. When I tried moving the VM back to where it came from now I'm getting: NO_HOSTS_AVAILABLE()

vm.migrate
{
  "mapVdisSrs": {
    "f4d88025-9e26-44a1-8028-4d5d9c11c994

": "18850841-5eb8-6b28-73ba-cae1c40af157"
  },
  "mapVifsNetworks": {
    "b56126a8-85ab-80de-9db8-4864ec5618e5

": "99b40169-8dab-6e9d-db96-23277b405b4a

"
  },
  "migrationNetwork": "99b40169-8dab-6e9d-db96-23277b405b4a

",
  "sr": "18850841-5eb8-6b28-73ba-cae1c40af157",
  "targetHost": "69c0c257-a547-4d49-8270-b49eafe35c2c",
  "vm": "78938c32-eb52-491f-1fbf-3ad5d2e374f0"
}
{
  "code": "NO_HOSTS_AVAILABLE",
  "params": [],
  "task": {
    "uuid": "4eb56a28-ffa7-cee6-31e1-87209af8de75

",
    "name_label": "Async.VM.migrate_send",
    "name_description": "",
    "allowed_operations": [],
    "current_operations": {},
    "created": "20250131T20:51:54Z",
    "finished": "20250131T20:51:54Z",
    "status": "failure",
    "resident_on": "OpaqueRef:72cbec6b-d489-49ca-a8a8-e623e3c5f4e4",
    "progress": 1,
    "type": "<none/>",
    "result": "",
    "error_info": [
      "NO_HOSTS_AVAILABLE"
    ],
    "other_config": {},
    "subtask_of": "OpaqueRef:NULL",
    "subtasks": [],
    "backtrace": "(((process xapi)(filename ocaml/xapi/xapi_vm_placement.ml)(line 104))((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 1199))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 35))((process xapi)(filename ocaml/xapi/helpers.ml)(line 1356))((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 1191))((process xapi)(filename ocaml/xapi/message_forwarding.ml)(line 2279))((process xapi)(filename lib/xapi-stdext-pervasives/pervasiveext.ml)(line 24))((process xapi)(filename ocaml/xapi/rbac.ml)(line 205))((process xapi)(filename ocaml/xapi/server_helpers.ml)(line 95)))"
  },
  "message": "NO_HOSTS_AVAILABLE()",
  "name": "XapiError",
  "stack": "XapiError: NO_HOSTS_AVAILABLE()
    at Function.wrap (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/_XapiError.mjs:16:12)
    at default (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/_getTaskResult.mjs:13:29)
    at Xapi._addRecordToCache (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/index.mjs:1068:24)
    at file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/index.mjs:1102:14
    at Array.forEach (<anonymous>)
    at Xapi._processEvents (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/index.mjs:1092:12)
    at Xapi._watchEvents (file:///opt/xo/xo-builds/xen-orchestra-202501311655/packages/xen-api/index.mjs:1265:14)"
}

I rebooted XO and tried moving the VM to the xcp-ng 8.3 machine again. It looks like the task started but now it's hung at "Connection to VM console (on xcp-m83) 0%" and I can't "Cancel" or "Destroy" the task