I'm desperately trying to convert vSphere 5.1 VMs to Windows Server 2012 Hyper-V VMs, and I'm constantly getting the following error:
The operation did not complete successfully because of a parameter or call sequence that is not valid.
(The parameter is incorrect (0x80070057))
I've succeeded to convert few VMs, and the common thing for all of them is that they are "small", (small hdd, low memory allocation, such as DC on Windows Server 2012 Core, and some Windows Server 2012 with GUI machines). But for "larger" VMs I'm constantly getting mentioned error.
My question is: Is there any way for me to know what actually went wrong with the conversion, so that I can change this in my source VM and try again? How can I get more descriptive info than "The parameter is incorrect"?