Chat will discard sentences with special characters

I was happy to finally be able to write properly my language in PSO2 and not see black squares everywhere like in the Japanese client, until I sent the sentence and it completely disappeared, and after trimming it in parts I discovered the words with tildes were the culprit, and also special letters that are not ascii.

Can this be fixed? at least the Japanese client registers the log and you can always use a third party log reader, but now you can't even send the whole sentence unless you write in typos.

Apparently they can be used if put into shortcuts, it's some wack bug that's been in this English version of the game since the start as far as I can tell. It even effects the game's own alt + enter line break system.

Hi, I received response to the ticket some weeks ago, but the Episode 5 client didn't seem to solve this, I'd expect a problem that does not exist in the Japanese client would be easy to solve, but seems like I expected too much.

Episode 6 update: bug still present.