I personally have not had this happen to me, but I know of a few people that have.
When installing invision, the program completes perfectly, but when started, fails to show the "Invision" Menu option in the menu bar.
I do not know of this happening with the latest mIRC/Invision setup files.
But can anyone shed any light on why this should happen at all?
Also, why would an fserve not respond to a !list command, even if the option to do so has been set?
Cheers all!