I have a list in SharePoint 2013 that contains a multi-line text column for comments that is set to append new entries. Sometimes, when
user X tries to append a comment, instead of the new comment the field posts 1-8 copies of the previous comment but under
user X's name.
When I look at the version history for the list item, there are blank versions for each duplicate item created. Oddly, I have only seen this occur for this one user, and she has confirmed that she is using the list in the same way as everybody else on her team.
The list has a small customization where it pulls the item Id from the query string and displays it with some HTML in a content editor web-part above the item detail page, but other than that it is straight OOTB.
Has anybody seen behavior like this from SharePoint 2013 multi-line text boxes, and if so, were you able to correct it?