Mingle recently encountered a bug which escapes some special characters: for example “&” and “>” characters get replaced with “&” and “>”. As a result, some of our users may be experiencing pop-up error messages on some of pages and cards.
Here is a blog post with instructions for diagnosing the problem, and fixing it.
Please reach out to our Product Support team if you have any questions at firstname.lastname@example.org. We’re happy to help!