NSX Edge node precheck error - Failed to execute Check for NSX Application Platform version for upgrade

Products

• VMware NSX
• VMware vDefend Firewall

Issue/Introduction

• NSX Edge node precheck error - Failed to execute Check for NSX Application Platform version for upgrade

• NSX Application Platform UI fails to load with error message - Something went wrong 

• The NSX Application Platform deployment is not responding to pings

Environment

VMware NSX

Cause

• The NSX Application Platform deployment may no longer exist.
• NSX Manager is attempting to load a stale NSX Application Platform deployment due to incomplete cleanup of the previous deployment

Resolution

Initiate the force delete API to clean up the stale NSX Application Platform deployment

PATCH: https://<nsx_ip>/policy/api/v1/infra/sites/default/napp/deployment/platform
{"deployment_action":
    {
        "action": "FORCE_UNDEPLOY"
    }
}

Additional Information

NSX Application Platform UI Fails to Load Due to Incomplete Cleanup Operation

Force Undeploy NAPP in NSX Manager