AccessDeniedUser: arn:aws:sts::701984500217:assumed-role/s3readonly-api-gateway/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::ats-webhost-sarithm" because no identity-based policy allows the s3:ListBucket actionV2EKSPHR54ZX65C8L76ITUdpGelrUBaoKKKnrfERkKoWJTZySXUbAvmiK/DKwuDZHQi9Lkh8guQuu4l5b/NhC11AMlKqnITF6+13Fm4+QPvjm0fENw5sWEEnR60=