Moodle v3.0.5 and v3.0.6, using the built-in PDF Annotation
The Case of the Disappearing Quicklist Comment
Symptoms: Student submits a PDF to an assignment. Teacher opens the PDF for annotation, creates a text box, chooses one of the entries on the Quicklist, and... the textbox displays the comment very briefly and then the whole textbox disappears.
A work-around: If the teacher types one character in the textbox first and then chooses a Quicklist comment, the Quicklist comment replaces the single character and stays put.
We're not sure when this started. We haven't done any significant upgrades recently. We just finished our lightest semester (fewest teachers, possibly nobody using the annotated PDFs feature) and have started our busiest semester (when most of our teachers are active, and at least one of which is using PDF annotations and reporting this problem). So I'm not sure if this problem is new or dates back to the upgrade we did at the beginning of May.
I haven't found any mention of this problem in the Tracker.
Is it just us or has anyone else seen this problem?