HCX - Editing the Source "Network Profile" throws an error "NSX-T config was not found for VC uuid <vCenter-id>"

Products

• VMware HCX

Issue/Introduction

• Unable to edit the "Network Profile" in Source HCX UI. Editing it throws an error "NSX-T config was not found for VC uuid <vCenter-id>"
  
  
  
  
• NSX-T is registered with Source HCX in admin page ie <https://<hcx-ip>:9443

Environment

VMware HCX

Cause

This error occurs when there is no NSX Manager installed on the source/on-premises environment, but an NSX Manager is incorrectly registered with the source/on-premises HCX Manager in the admin page

Resolution

Removed/Delete the NSX-T registration from HCX Manager and restart the Web & App services.

Steps to remove NSX Manager from HCX admin page:

• Login to HCX admin page with admin credentials <https://hcx-ip:9443>
  
  
  
  
  
• Navigate to configuration tab and select delete to remove the registered  NSX Manager.