Error: HTTP method POST is not supported by this URL in VAPP

Products

• SITEMINDER
• CA Identity Governance
• CA Identity Manager
• CA Identity Portal
• CA Identity Service
• CA Identity Service
• CA Identity Suite

Issue/Introduction

 

When running the VAPP as Service Provider (SP), once the browser gets authenticated on the Siteminder IdP side, the browser goes to the VAPP SP Assertion Consumer URL, and the browser receives the message:

  https://<servername>.<domain>.com/iam/im/mysp/acs
  "HTTP method POST is not supported by this URL"

Resolution

 

Restart the entire VAPP for the federation to start to work.