AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action46A3QNH9161FNEXFLyyBHT63ze96eV5l2Um3KNL9iFpGs5NfAcz59Xw4oMVjdwjU6TiftJ9uVbsmBleWRfAYWY8SZIyvL7ru2vdr8FAbYJzi3yINBXLcUoAYd9s=