pipelex.docgen.engine_unavailable
No document engine prints this here
| Type | https://docs.pipelex.com/errors/pipelex.docgen.engine_unavailable |
| Family | pipelex.docgen: The document engines that print a PipeDocGen step's documents. |
| Domain | operator: whoever runs the runtime acts |
| Retry | no: repeating the operation fails the same way |
| HTTP status | 501 |
| Raised as | a problem document, sent as the body of an HTTP response or kept in a run's record |
What it means
The engine that prints a PipeDocGen step's format, or a system library it needs, is not installed, declared or enabled in this runtime.
What to do
If you run the runtime, install and enable the engine. Otherwise, report the problem to whoever runs it.
Next steps
A problem carries the step aimed at whoever reads it: the first when its reader is the domain's actor, whoever runs the runtime, and the second for any other reader.
| Reader | Kind | Detail |
|---|---|---|
| The domain's actor | fix_configuration |
Install or enable the engine '{engine}' ({gap}), then restart the runtime. |
| Any other reader | report |
Report this to whoever runs the runtime. |
Detail
The problem's detail is written from this template, filled with the occurrence's parameters:
No document engine prints the format '
{format}' in this runtime.
Parameters
A parameter is present on every occurrence of the code unless it is marked optional, and one marked operator-only reaches only whoever runs the runtime, never a caller.
| Name | Type | Description |
|---|---|---|
engine |
identifier (operator-only) |
The document engine the step needs. |
format |
one of pdf, xlsx, docx, pptx |
The format the step prints. |
gap |
identifier (operator-only) |
What is missing: the engine, a system library it needs, its declaration or its enablement. |
See also
- Document Engine Plugins
- The MTHDS error registry format, which describes the members of this page
- Error Codes, every Pipelex code