Opening new tabs with Ctrl-Click

Hello,


I noticed the function of opening links in tabs instead of new windows
by Ctrl-clicking is no longer working.

I have checked all configurations and they seem to remain the same
I have always used.

I am sure that at least until Seamonkey 1.1.4 this function used to work.

Now I am using Seamonkey 1.1.9 and Multizilla 1.8.3.4e.

Is there something I can do or check ?


Thanks,


Rubens