Students insert an image (images) in the page of their Wiki. They show up fine at first. Student saves the page and all seems fine. However, when they return a day or so later to their page, their picture is no longer there. Students are blaming each other for deleting their pictures. Using a Wiki has been a complete disaster as the reason for using a wiki is to foster collaboration. Instead, I have several angry students and parents. After viewing the Wiki forum it seems this is an issue that is affecting more than just me.
Has there been any resolution to this issue? I really want to continue using Wikis, but if there is no resolution, my principal wants them to be removed from the class.
I have looked at two or three Moodle trackers, but they all seem to get closed since the issue cannot be reproduced. I'm not sure if I should open up a new one or not. Fingers crossed someone out there can let me know what I can do to resolve this.