New bug with accents and diacritics

Hello group,
I noticed last week that one of the Omeka S installations I’m working with has a bug with accents and diacritics (the database is in French), which are now replaced by dummy question mark characters, on both the admin and client sides. Has anyone ever experienced this?

Please let me know, thanks!

Alex

Omeka S doesn’t typically have problems like that with diacritics: on output, input and storage it uses UTF-8 which should be able to work with all that just fine.

It’s possible for simple things like the headers your site is sending to mess up how these characters are displayed, though. Is this affecting only new items/data or everything on the site? If you have a link to the site that can show the problem that might also help in suggesting what the problem may be and/or a solution.