Notice: Over the next few months, we're reorganizing the App Engine documentation site to make it easier to find content and better align with the rest of Google Cloud products. The same content will be available, but the navigation will now match the rest of the Cloud products.

As PHP version 5.5 is no longer supported by the community, we strongly recommend new apps use the PHP 7+ runtime.

\google\appengine\api\taskqueue\TaskAlreadyExistsException

Stay organized with collections Save and categorize content based on your preferences.

Thrown when adding a task, but a task with the same name already exists in the queue.