AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action3TJNY4YBGJB6EVJ7cJTFt5rTIYBVCBhdI4r5ZXOyJNMpIseQfNimQeY+e9n808QjBlV9I8YOyXyhb6012wcUcBQLfaOpYSzoTq3kuT1TfRLFXP/t4trt8MTEZdw=