SOLVED HTML entities not loading correctly

[datiswous]

some servers override charset, you might have to set it in htaccess or something.

Actually it was a badly placed call to html_entity_encode in my own plugin
If there's a way to close a post, this one can be closed

You can't close a post, only admins can, but you can set it to Solved. In the Thread Subject you can change No Prefix to SOLVED.