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 actionR1KQBT48S34ABVRKwIts5kN9e2YmiOjH6iHlg6aXFjG4v5zAZ9HXjWtHYQSMzxusC99YM9yWsn6Z3O70/mt5sRUFsVOcAXCsDdfba0rUxjbF0gBcIeJa616m0d4=