Guide / Every rule

Signal event sub-process that this version does not have

The check compat/no-signal-event-sub-process, in the group Engine compatibility.

Error

Why it matters

A signal start event in an event sub-process needs a newer version of Camunda 8 than the diagram declares.

How to fix it

Use another kind of start event, or raise the platform version of the diagram.

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/no-signal-event-sub-process. 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/no-signal-event-sub-process or compat/no-signal-event-sub-process to off in your .bpmnlintrc. See Validation.

Rule details

Read more: Validation. All rules: Every rule.