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 actionBCY4181NFK96NXHYvsQ2Ii4l1L89mwSE38fCczoPHJRKG8hAJLUHcabMmnejNEdcdjke3kHWPjHOL5tFguIwT9VL2Yd7pF97VFu9Nir+Ww/rJHYf78vYHDF28Vs=