MobileRead Forums - View Single Post - No characters are displaying in Calibre Viewer / Editor

CharlieX · 10-10-2025, 08:17 AM

Thanks, but I don't think it's anything to with "corrupt fonts". However, the solution seems to be to reset fonts using the MacOS Font Book. Important: this will remove any fonts installed by the user, though these will be moved from `~/Library/Fonts` to `~/Library/Fonts Removed` and can be added back one by one.

10-10-2025, 08:17 AM	#7
CharlieX Junior Member Posts: 4 Karma: 10 Join Date: Oct 2025 Device: Kobo Aura One	Thanks, but I don't think it's anything to with "corrupt fonts". However, the solution seems to be to reset fonts using the MacOS Font Book. Important: this will remove any fonts installed by the user, though these will be moved from `~/Library/Fonts` to `~/Library/Fonts Removed` and can be added back one by one.