Font flickering in InDesign

Glyphs
1

I’ve encountered a strange problem in InDesign - one of the weights flickers when i’m zooming in/out. I’ve installed the font through the Font Book in mac Os Mojave. Any ideas why this occurs and why it only affects one weight?

Short video showing the problem: https://www.youtube.com/watch?v=jwVhqHw8R4w&feature=youtu.be

2

This could be path direction and/or hinting problems.
and don’t install the font in the system while working on the font. Have a look at this: https://www.glyphsapp.com/tutorials/testing-your-fonts-in-adobe-apps