Amazon Connect CTI SSO Login not auto closing in Salesforce May 9, 2022June 9, 2022InfallibleTechie Admin 1. Make sure Visualforce domain URL is added to the Approved origins. https://your-domain.lightning.force.com Note: This is a Mandatory step. 2. “Softphone Popout Enabled” should be enabled on Call Center Definition “ACLightningAdapter”.