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 actionEKBKA8XY7KHPS2F0T6VHbOGSq1cDeY6rOkm20TEZ2V8mVFfPTjsVRy31HGUyW9URZL7KpD8kD6Qg2GQJG5g89aMzhro=