![](https://ffxiv-roleplayers.com/mybb18/images/reksio/flecha.png)
I suspect it's a bug and not an actual filter. In any case, it does seem to be repeatable: If something hits that bug and doesn't go through, it will hit it again if you try it again.
I'm a computer programmer by trade, and have worked on multi user chat systems before. Knowing that this is a repeatable bug means that it would be relatively straightforward for SE to diagnose and fix it. Which, of course, means that SE simply doesn't care.
For important RP nowadays, I'll type up my posts in an external editor and paste them into chat. Then at the times I run into this bug, I can start carving up the post (if it's long) and rewording it to let it go through. Which is a little tricky, of course, because it always looks like it goes through to you...
I'm a computer programmer by trade, and have worked on multi user chat systems before. Knowing that this is a repeatable bug means that it would be relatively straightforward for SE to diagnose and fix it. Which, of course, means that SE simply doesn't care.
For important RP nowadays, I'll type up my posts in an external editor and paste them into chat. Then at the times I run into this bug, I can start carving up the post (if it's long) and rewording it to let it go through. Which is a little tricky, of course, because it always looks like it goes through to you...