Authentication through VCF Identity broker is looping back to login with invalid redirect.

Products

• VMware SDDC Manager
• VCF - MCOE - ARIA
• VCF Automation
• VCF Operations
• VMware vCenter Server

Issue/Introduction

During login to several applications in the VCF Suite, you receive a message oauth2.request.invalid.redirecturl during login attempts, returning to the login screen again                                                                                      .

Environment

VCF identity broker 9.0 redirect to the following products. 
VCF Operations 9.0
VCF Operations for Logs 9.0
VCF vCenter 9.0
VCF Automation 9.0

Cause

Authentication changes or IP/FQDN modifications to the VCF Identity broker. 

Resolution

1. Login into VCF Operations manager with admin privileges.
2. Select Fleet Management > Identity & Access. 
3. Select the VIDB interface. 
4. Update the Redirect URL to match FQDN of appliance. 

You may need to update endpoints post update to revalidate auth tokens.