After upgrading vCenter Server from 6.x to 7.0 getting the following error on Lifecycle Manager "Status 404 - https://<vCenter_FQDN>/ui/vum-ui/rest/vcenters/5axxxxxx-5xxx-x5xx-xxx4-xxxxxxxxxxx1/compliance"

Products

• VMware vCenter Server

Issue/Introduction

• After upgrading vCenter Server from 6.x to 7.0, following error is being noticed on the UI of Lifecycle Manager - "Status 404 - https://<vCenter_FQDN>/ui/vum-ui/rest/vcenters/5axxxxxx-5xxx-x5xx-xxx4-xxxxxxxxxxx1/compliance".
  
  
• On the UI, error would be appearing like below : 
  
  
  

Environment

VMware vCenter Server 7.0 

Resolution

• Try clearing the Cache and Cookies on the browser. 
  
  
• Open vCenter Server in an Incognito Window and issue should not be observed.