When the navigation method for a quiz is set to sequential and you try to attempt the quiz, after the first question the app shows the message "An error occurred while reading the questions. Please attempt this quiz in a web browser".

Steps to replicate:

• As an admin or teacher create a quiz in a course and choose sequential navigation method.
• Add some questions.
• As a student attempt the quiz from the Moodle mobile app.
• Answer the first question and click on NEXT.