Any luck on getting this fixed? I see this post is from years ago.
I am having a similar issue with French translations and apostrophes with community 18.104.22.168
I’m using the French language pack. On the “Manage Categories” page in the admin, any time I use an apostrophe in an inline translation, it completely messes up the page and displays a big orange box with code outputted to the page. In order to fix it, I have to manually remove the apostrophe from the core_translate table.
This does not happen when using the English language with inline translations. And, it doesn’t happen when using the French language with inline translations for the admin turned off. Only happens with French language + inline translations in the admin.
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