Problem Exporting Font

Hi there,

I’m looking for some help. I’ve made some edits to an existing font and I can’t export it.

I get the following message…

lookup name “lookup_0” already defined" in Feature calt in line: 1

I’ve also attached a screengrab…

Any help would be amazing.

Thank you,


That means you are trying to define a feature lookup twice. I would take a look in File > Font Info > Features and do some cleaning up there. And perhaps you want to take a look at the tutorial for opening existing fonts: