During NSX V to T migration we get error 'Unable to query VDCs from all sites for VDC Group xxxx'

Products

• VMware Cloud Director

Issue/Introduction

Migration tool error:

2025-xx-xx xx:xx:xx,xxx [vcdValidations]:[_checkTaskStatus]:3716 [ERROR] [xxx-xxx-xxxx] | Task vdcGroupCreate is in Error state [ xxxxx-xxxx-xxxx-xxxx-xxxxxx ] Unable to query VDCs from all sites for VDC Group xxx-xxx-xxxx
2025-xx-xx xx:xx:xx,xxx [vcdOperations]:[createOrgvDCGroupForImportedNetworks]:5199 [DEBUG] [xxx-xxx-xxxx] | Lock released by thread - 'xxx-xxx-xxxxF'
2025-xx-xx xx:xx:xx,xxx [vcdOperations]:[prepareTargetVDC]:2787 [ERROR] [xxx-xxx-xxxx] | Traceback (most recent call last):
  File "src\core\vcd\vcdOperations.py", line 2769, in prepareTargetVDC
  File "src\core\vcd\vcdValidations.py", line 150, in wrapped
  File "src\core\vcd\vcdValidations.py", line 90, in inner
  File "src\core\vcd\vcdValidations.py", line 80, in inner
  File "src\core\vcd\vcdOperations.py", line 5189, in createOrgvDCGroupForImportedNetworks
  File "src\core\vcd\vcdValidations.py", line 53, in inner
  File "src\core\vcd\vcdOperations.py", line 5055, in createDCgroup
  File "src\core\vcd\vcdValidations.py", line 53, in inner
  File "src\core\vcd\vcdValidations.py", line 3718, in _checkTaskStatus

Environment

10.x

Resolution

This is known issue with migration tool version 1.4.0 due to limitation to Data center group creation mechanism which imposes the 16 Org VDC limit, whereas this is fixed in 1.4.2 version.