Unable to edit the draft migration with the error 500 for "/hybridity/api/v2/inventory/infra-managers"

Products

• VMware HCX

Issue/Introduction

• You are running HCX 4.11 and vCenter version is 7.0.
• The draft migration was created successfully. 
• When attempting to change a parameter (e.g., Destination Network) on the previously created migration draft using the vCenter HCX plugin, you receive the following error:
  
  

  Http failure response for https://<vCenter-FQDN>/ui/hcx/hcx-ui/rest/hybridity/api/v2/inventory/infra-managers: 500 OK

  
  
  

Environment

HCX 4.11
vCenter 7.0.x

Resolution

This is a known issue impacting VMware HCX 4.11.

 

Workaround:
Edit the draft migration using the HCX UI (port 443), not through the vCenter HCX plugin.

* Please note:
The vCenter Plug-in for HCX is deprecated in HCX 4.11 and will be removed in a future release.

Additional Information

VMware HCX 4.11 Release Notes