62db5789_Known_Issues__Affected_Users
[Current Issue] Quizzes: We are experiencing issues with quizzes and session timeouts within Moodle. Some students have reported that they are unable to successfully submit their completed quiz. This is caused by the students Moodle sessions timing out before they have completed the quiz. This issue is most likely to occur with long duration quizzes (90 mins+) where the questions are on a single page. Six instances of this issue have been reported to date. [Status] Pending upgrade to Moodle 2.3.6 or 2.5 [Affected Users] 
Teaching staff or Faculty Administrators who create quizzes that have a time limit of over 90 minutes, where there are many questions on a single page. This issue can be avoided by reducing the number of questions per page in the quiz, as navigating to another page forces Moodle to save and refresh.
Known Issues
Affected Users