Problem with "The message you have entered is too short"

[GTX2]

hello,

I've done something wrong which i can't find, that gives me this error always, everything anyone tries to post something new:

The message you have entered is too short. Please lengthen your message to at least 3 characters.

I've disabled all mods, and problem remains. So, it should be something with template modification.

Since i'm not an expert coding, and i can't create a brand new template (i have a lot of modifications active), i've found a solution for this problem: Changing editor from WYSIWYG to "standard editor toolbar" solves the problem.

Now i just need to know how can i do this for ALL members in my forum? Is there any mysql command line to make all users change this setting?

Thank you all !

--------------- Added 1259178396 at 1259178396 ---------------

nevermind, found the way: there is an option on maintenance - mysql query to make this :)

thanks