Guide / Every rule

Input or output mapping that is incomplete

The check compat/io-mapping, in the group Engine compatibility.

Error

Why it matters

A mapping needs both the source and the target it maps to; one without either is refused by the engine.

How to fix it

Fill in the source and the target of every input and output mapping.

Where you see it

The Problems tab lists it under Engine, the editor marks the element on the canvas, and penstock check reports it as compat/io-mapping. It checks the diagram against the engine and the version it is written for: the version in the file's modeler:executionPlatformVersion, or the newest one when the file has none. Operaton and CIB seven are checked as Camunda 7. This check is free.

To turn it off, set camunda-compat/io-mapping or compat/io-mapping to off in your .bpmnlintrc. See Validation.

Rule details

Read more: Validation. All rules: Every rule.