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 actionF0GJBS95B60029R7lyJfm79FMQMt5GWPdbhN2ZKffaXasr16tYo3rU2lnZkBsX1nll+absgSgjN8ChxHVrQQ/L6FhPk=