Crash on Android using custom font?

I’m working on a project that uses a custom font in widgets.
Ever since importing that font my builds are crashing when played on Android.

For a test, I reverted to using Roboto and the crash does not occur anymore.

The font in question is a TTF and can be downloaded here.

EDIT:
I tried it with 2 more custom fonts which also led to crashes whereas Roboto does not.

Just in case anyone stumbles across this - it’s working fine in 4.18