Hey,
I just logged in my OMV Webpanel and got a popup with this error: "fsname: The value 'NULL' is not a string."
Details:
Code
Fehler #0: exception 'OMV\Json\SchemaValidationException' with message 'fsname: The value 'NULL' is not a string.' in /usr/share/php/openmediavault/json/schema.inc:366 Stack trace: #0 /usr/share/php/openmediavault/json/schema.inc(297): OMV\Json\Schema->validateString(NULL, Array, 'fsname') #1 /usr/share/php/openmediavault/json/schema.inc(624): OMV\Json\Schema->validateType(NULL, Array, 'fsname') #2 /usr/share/php/openmediavault/json/schema.inc(395): OMV\Json\Schema->checkProperties(Object(stdClass), Array, '') #3 /usr/share/php/openmediavault/json/schema.inc(285): OMV\Json\Schema->validateObject(Object(stdClass), Array, '') #4 /usr/share/php/openmediavault/json/schema.inc(257): OMV\Json\Schema->validateType(Object(stdClass), Array, '') #5 /usr/share/php/openmediavault/rpc/paramsvalidator.inc(59): OMV\Json\Schema->validate('{"fsname":null}') #6 /usr/share/php/openmediavault/rpc/serviceabstract.inc(170): OMV\Rpc\ParamsValidator->validate('{"fsname":null}') #7 /usr/share/openmediavault/engined/rpc/fstab.inc(171): OMV\Rpc\ServiceAbstract->validateMethodParams(Array, 'rpc.fstab.getby...') #8 [internal function]: OMVRpcServiceFsTab->getByFsName(Array, Array) #9 /usr/share/php/openmediavault/rpc/serviceabstract.inc(124): call_user_func_array(Array, Array) #10 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('getByFsName', Array, Array) #11 /usr/share/openmediavault/engined/rpc/filesystemmgmt.inc(112): OMV\Rpc\Rpc::call('FsTab', 'getByFsName', Array, Array) #12 [internal function]: OMVRpcServiceFileSystemMgmt->enumerateFilesystems(Array, Array) #13 /usr/share/php/openmediavault/rpc/serviceabstract.inc(124): call_user_func_array(Array, Array) #14 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('enumerateFilesy...', Array, Array) #15 /usr/sbin/omv-engined(536): OMV\Rpc\Rpc::call('FileSystemMgmt', 'enumerateFilesy...', Array, Array, 1) #16 {main}
The last things I did on the OMV box:
1. Installed Virtual Box Plugin
2. Created a Folder Share for VMs
3. Assign VMs Folder in the Virtual Box Plugin