The strange character issue – �- is related to non latin characters. There is a code solution but it can only work on server with a specific PHP module enabled (which is not enabled by default) and we are afraid this can lead to clients experiencing FATAL ERRORS – which we do not wish to happen.
We’re testing this fix in a different situation to see how many clients/servers have this module on and how many have it off, to be sure we release this officially.
Until then, I can recommend 2 solutions.
a. If you wish to change the code,
it should be
The screenshot is from property_unit.php You can change it first in there
b. Change the titles to be shorter (no code needed).
If you use a – please let us know if your hosting required activating this module or if it was activated by default. And please tell us if you have a shared or a dedicated server. The more confirmation we get that this could be added without creating fatal errors on too many servers we will add this to core faster.