Guide / Every rule
Task schedule that is not a date
The check compat/task-schedule, in the group Engine compatibility.
Why it matters
The due date and the follow-up date of a user task have to be an ISO 8601 date, or an expression that gives one.
How to fix it
Write the date in ISO 8601, or use an expression.
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/task-schedule. 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/task-schedule or compat/task-schedule to off in your .bpmnlintrc. See Validation.
Rule details
| Id | compat/task-schedule |
| Group | Engine compatibility |
| Level | Error: the diagram or the process is wrong |
Read more: Validation. All rules: Every rule.