Metal3/BMH can't provision Dell PowerEdge R6715 either via redfish or idrac virtualmedia driver

When using redfish-virtualmedia, the following error occurs:
2025-07-01 17:38:01.805 1 ERROR ironic.conductor.utils [None req-201b7848-7451-49f2-b7d1-7ad48ed27df5 - - - - - -] Error while preparing to deploy to node 2fa81950-8842-41be-a20b-1334fede1d4d: The redfish-virtual-media boot interface is not suitable for node 2fa81950-8842-41be-a20b-1334fede1d4d with vendor Dell Inc. and BMC version 1.20.25.52, upgrade to 6.00.00.00 or newer or use idrac-redfish-virtual-media instead: ironic.common.exception.InvalidParameterValue: The redfish-virtual-media boot interface is not suitable for node 2fa81950-8842-41be-a20b-1334fede1d4d with vendor Dell Inc. and BMC version 1.20.25.52, upgrade to 6.00.00.00 or newer or use idrac-redfish-virtual-media instead

Switching to idrac-virtualmedia results in different error:
2025-07-01 18:38:23.000 1 ERROR ironic.drivers.modules.drac.utils [None req-05616941-227d-4f9d-8b3a-459056214059 - - - - - -] In system 4c4c4544-0042-3910-8053-b9c04f593834 for node 11accfdd-0510-4a22-a4f0-0b6a2e3c6733 all managers failed: set virtual boot device. Errors: ['Manager 3438594f-c0b9-5380-3910-00424c4c4544: HTTP POST https://172.20.254.180/redfish/v1/Managers/iDRAC.Embedded.1/Actions/Oem/OemManager.ImportSystemConfiguration returned code 400. Base.1.18.GeneralError: The value \'ALL\' for the property Target is not a type that the property can accept. Extended information: [{\'MessageId\': \'Base.1.18.PropertyValueTypeError\', \'MessageArgs\': [\'ALL\', \'Target\'], \'RelatedProperties\': [], \'Message\': "The value \'ALL\' for the property Target is not a type that the property can accept.", \'Severity\': \'Warning\', \'Resolution\': \'Correct the value for the property in the request body and resubmit the request if the operation failed.\'}, {\'MessageId\': \'IDRAC.2.11.SYS424\', \'MessageArgs...
2025-07-01 18:38:23.000 1 ERROR ironic.conductor.utils [None req-05616941-227d-4f9d-8b3a-459056214059 - - - - - -] Error while preparing to deploy to node 11accfdd-0510-4a22-a4f0-0b6a2e3c6733: Redfish exception occurred. Error: In system 4c4c4544-0042-3910-8053-b9c04f593834 for node 11accfdd-0510-4a22-a4f0-0b6a2e3c6733 all managers failed: set virtual boot device. Errors: ['Manager 3438594f-c0b9-5380-3910-00424c4c4544: HTTP POST https://172.20.254.180/redfish/v1/Managers/iDRAC.Embedded.1/Actions/Oem/OemManager.ImportSystemConfiguration returned code 400. Base.1.18.GeneralError: The value \'ALL\' for the property Target is not a type that the property can accept. Extended information: [{\'MessageId\': \'Base.1.18.PropertyValueTypeError\', \'MessageArgs\': [\'ALL\', \'Target\'], \'RelatedProperties\': [], \'Message\': "The value \'ALL\' for the property Target is not a type that the property can accept.", \'Severity\': \'Warning\', \'Resolution\': \'Correct the value for the property in the request body and ...

These are the latest AMD Epyc gen5 machines. The BMC version 1.20.25.52 is the latest and greatest for this machine

    4.18.10

    everytime

    1. Update Dell PowerEdge R6715 to the latest firmware
    2. attempt management of the node with BMH either by using redfish-virtualmedia or idrac-virtualmedia
    3.
    

    must gather is getting collected and will be uploaded as soon as it's ready