Missing class ListNewQuizzesWithQuestionCountService?

[Tore Brede]

Hi,

When using release 2025-06-18.417 of Canvas, API calls to this endpoint have started generating exceptions: https://<server>/api/v1/courses/<course ID>/all_quizzes (it is the RCE API that calls it)

 

The exception in the log is: EXCEPTION LOG NameError (uninitialized constant QuizzesNext::QuizzesApiController::ListNewQuizzesWithQuestionCountService): /var/canvas/app/controllers/quizzes_next/quizzes_api_controller.rb:58:in `block in index'...

 

We cannot see where ListNewQuizzesWithQuestionCountService class is supposed to come from. Has anyone else experienced this problem?

Regards

Tore