method.concept_unresolved
The method names a concept no library declares
| Type | https://mthds.ai/errors/method.concept_unresolved |
| Family | method: The method as written, the validation vocabulary included. |
| Domain | method: the method's author acts, by changing the method |
| Retry | no: repeating the operation fails the same way |
| HTTP status | 422 |
| Raised as | a problem document, sent as the body of an HTTP response or kept in a run's record |
What it means
A concept reference resolves to no concept of the bundle, of its domain, of its dependencies or of the native set.
What to do
Look in params.suggestions for the concept the reference most likely meant, then correct the reference or declare the concept.
Next steps
A problem carries the step aimed at whoever reads it: the first when its reader is the domain's actor, the method's author, and the second for any other reader.
| Reader | Kind | Detail |
|---|---|---|
| The domain's actor | change_method |
Declare the concept '{concept}', or correct the reference, then validate the method again. |
| Any other reader | contact_owner |
Ask the method's owner to declare or correct the concept '{concept}'. |
Detail
The problem's detail is written from this template, filled with the occurrence's parameters:
The method names the concept '
{concept}', which no library declares.
Parameters
Every parameter is present on every occurrence of the code.
| Name | Type | Description |
|---|---|---|
concept |
identifier |
The concept reference that resolves nowhere. |
suggestions |
list of identifier |
The concepts the reference most likely meant, the likeliest first. |
See also
- Namespace Resolution Rules
- Error Registry, which describes the members of this page
- Error Codes, every code of the core registry