---
title: "disjunct_no_gen — error code"
description: "Aontu error code disjunct_no_gen: class incomplete — nothing contradicts, but the value is not concrete. Introduced in 0.53.0."
source: "https://aontu.dev/errors/disjunct_no_gen/"
---

[← every error code](https://aontu.dev/errors)

# `disjunct_no_gen`

Class

[`incomplete`](https://aontu.dev/errors#incomplete)

Since

`0.53.0`

Kind

fixed code

## What it means

nothing contradicts, but the value is not concrete.

## What to do

supply what is missing, or accept it with `--partial`

## Where this comes from

[`test/spec/errcodes.tsv`](https://github.com/aontu-lang/aontu/blob/main/test/spec/errcodes.tsv), the shared registry both implementations execute and assert set equality against. The _message text_ is deliberately not reproduced here: the engines are its catalogue, and a copy on this site would be a second source of truth for something already generated once. To read it, run the engine — or see [the skill's error-code guide](https://github.com/aontu-lang/aontu/blob/main/docs/skill/error-codes.md).

This page as data: [`/errors/disjunct_no_gen.json`](https://aontu.dev/errors/disjunct_no_gen.json)