Mirror images aren't disappearing

[Nevanii]

So I tried to upgrade the spell that it spawns more images, but for some reason... they DONT disappear, there is no bar that shows time in which they should be gone. I didn't change any timer settings in the spell section so I don't know what is wrong, all I have changed was the amount of copies, any solution?

 

[Wrda]

Post a screenshot of the object editor data of the modified mirror image ability you're talking about.

 

[Pwnica]

You set the level over 3 and there are all numbers for each level above 3 set to 0 so the duration too and 0 means infinity that means 0 duration causes endless images

 

[Gnuoy]

It must be like Pwnica said. The duration in the Object Editor must be set to zero.