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 actionHZSKFGQC717BVRRSaxY5OucWJZ2smEv3ySqqHuBkQUqX/kEGBVImXxXeMlfApHxUf75+gqzHyRQ3qk3EBBhbEsQ2Ok9Xav796YBodOW4z+W4eGk2g/kaLP9PH5I=