Talos docs

build.font-unusable

Since 0.7

a .ttf/.otf under the revision's ui/fonts/ does not parse as a font, has no readable family name, or maps no characters; Play skips it (ui.font.unusable) and draws with the other fonts. The warning names the file and why

Plain text
Severitywarning

Meaning

a .ttf/.otf under the revision's ui/fonts/ does not parse as a font, has no readable family name, or maps no characters; Play skips it (ui.font.unusable) and draws with the other fonts. The warning names the file and why

Fix

replace it with a working font, or delete it