I have a custom group renderered by ListGroup component and it has item with TextFieldEntry with validate prop. When validate returns string error there is error text under TextFieldEntry. But there are no red error badge in my ListGroup header. How can I add this badge? allErrors = useErrors() is empty somewhy, but TextFieldEntry renders error correctly
Errors in the ErrorsContext are set with the propertiesPanel.setErrors event. Have a look at the implementation in properties panel.
In Camunda, we fire those away in our linting project.