Cannot migrate vm

I just had an issue where I was unable to migrate a vm from one host to the next.  I was able to migrate another vm off of the same server just before this one, but this one gets to about 90% then errors out "A general system error occured: Failed waiting for data.  Error 16. Invalid argument."  The hostd log from that server shows the following during the attempted migration:

Migration changed state from BEGIN to MIGRATING

VMotionCmdCb 'start': done

Disconnect check in progress: /vmfs/volumes/47b0aaa0-6dfb5ada-4527-001b78339936/DIAC-WSUS01U/DIAC-WSUS01U.vmx

Disconnect check in progress: /vmfs/volumes/47b0aaa0-6dfb5ada-4527-001b78339936/DIAC-WSUS01U/DIAC-WSUS01U.vmx

Question info: Error encountered while saving state for migration

, Id: 0 : Type : 2, Default: 0, Number of options: 1

Event generated

Failed to find activation record, event user unknown.

Event 270 : Message on DIAC-WSUS01U on nediacvir0007u.dodiis.mil in ha-datacenter: Error encountered while saving state for migration

FoundryVM_AnswerMessage returned 0

Auto-answered question Error encountered while saving state for migration

Disconnect check in progress: /vmfs/volumes/47b0aaa0-6dfb5ada-4527-001b78339936/DIAC-WSUS01U/DIAC-WSUS01U.vmx

VMotionLastStatusCb: Failed with error 4: Error encountered while saving state for migration.

VMotionResolveCheck: Operation in progress

VMotionStatusCb: Completed

Retrieved current power state from foundry 1

VMotionResolveCheck: Firing ResolveCb

ResolveCb: VMX reports gone = false

ResolveCb: Failed with fault: (vmodl.fault.SystemError) {

reason = "Error encountered while saving state for migration."

msg = ""

}

I can post more if necessary.  Any help would be great!