Update-iDRACUserV2 failing with 140004

Currently running into an issue with updating the iDRAC user via the powershell modules, with:

```
Update-iDRACUserV2 -Server $server -Username -Password $vxrmgmtcred.GetNetworkCredential().password -Sn $sn -UserId '3' -iDRACUsername 'test' -currentiDRACPassword $currentidracpassword.GetNetworkCredential().password -newiDRACPassword $newidracpassword.GetNetworkCredential().password -iDRACPrivilege 'ADMIN'
```

returning:

```
{
"message": "Invalid request parameter(s).",
"errorCode": 140004
}
```

I'm new to utilizing VxRail's REST API, but as every other command is working as intended, I'm curious what exactly is going on.