If a Zeebe worker failed due to external data condition which exhausted all retry attempts configured for a task, does Zeebe support APIs (or dashboard) by which the workflow instance or a specific task can be retried?
thanks for opening this question.
If the retries are exhausted an incident will be created, which can be resolved by user interaction. For example by updating the retries and sending the incident resolve command.
For more information please take a look at the incidents documentation.
Hope that helps.