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 action3MMW2CXTA50GGPTHWae0UPYRr1jjNL25OaAUGMSCWmY1cJV9pkHqSmpwj3YHwMywn0VRMONznivjIy9c5QGBH+umpl2UrL0dm+WkYMNblcYeqSVUuhnrdy5DWKM=