Guide / Every rule

Version tag that is empty

The check compat/version-tag, in the group Engine compatibility.

Error

Why it matters

A version tag that is set with no value, or a binding to a version tag with none, gives the engine nothing to look up.

How to fix it

Give the version tag a value, or choose another binding.

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/version-tag. 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/version-tag or compat/version-tag to off in your .bpmnlintrc. See Validation.

Rule details

Read more: Validation. All rules: Every rule.