Under the Edit course section, in the Course tab, a teacher can change the URL identifier of the CourseInstance. The URLs must be unique within the same Course. When editing the url to a unique value and saving the changes, the page crashes as the old url is being called, which no longer exits.
Under the Edit course section, in the Course tab, a teacher can change the URL identifier of the CourseInstance. The URLs must be unique within the same Course. When editing the url to a unique value and saving the changes, the page crashes as the old url is being called, which no longer exits.