Error message while posting a reply

Hello all,
Getting this error while posting a reply :
Sorry, we do not permit this HTML tag: Parenthesis in HTML tag

Any ideas , where am I going wrong ?

yeah, if you want to use parenthesis they have to go between a ‘code’ block.

a little something like this puppy:

 (what do you think of this?)

click the code button below the edit field -instant UBB Code-

if that doesn’t work, try inverting the matrix.