FYI, this is error I'm seeing
BitLocker) in the group (Install Operating System) with the error code 2147500037
Action output: ... =====================
Command line: "OSDOfflineBitlocker.exe" /enable /ignoretpm:True
Initialized COM
Command line for extension .exe is "%1" %*
Set command line: "OSDOfflineBitlocker.exe" /enable /ignoretpm:True
Target drive, disk index and partition index are not specified. We should use current system partition.
Initializing TPM...
Tpm is enabled
Tpm is activated
Tpm is owned
Tpm ownership is allowed
Tpm has compatible SRK
Tpm has EK pair
Initial TPM state: 63
Searching for next available system volume:
Volume C: is the boot volume.
Volume X: is not a local hard drive.
it != arrVolumes.end(),
HRESULT=80004005 (e:\nts_sccm_release\sms\client\osdeployment\offlinebitlocker\main.cpp,256)
GetNextAvailableVolume(argInfo.sDrive),
HRESULT=80004005 (e:\nts_sccm_release\sms\client\osdeployment\offlinebitlocker\main.cpp,297)
ResolveVolume(argInfo),
HRESULT=80004005 (e:\nts_sccm_release\sms\client\osdeployment\offlinebitlocker\main.cpp,435)
There are no more volumes available for use.. The operating system reported error 2147500037: Unspecified error