Disruption in displaying letters in flexible font - in InDesign and Illustrator

I exported a VF flexible font in TTF format
The font has a 3-weight master axis: light - normal - black
In black weight, a glitch is created in the display of the curves that is not the same
as what was created in FontCreator
The curves I used are CFF
How can I solve the problem in a good way?
Screenshot_100.png
Screenshot_98.png
Screenshot_97.png

Do send us the font files and we will look into this.

Thanks Erwin for the quick feedback, waiting for the updated version

We have just released an update which solves the problem.

Thanks Erwin!
Amazing tool and great service