Why are my fonts not working?

I keep running into an issue where installed fonts work for a little bit. Then after working in the file with the font for a while, it says the font is not available. The font and font installer are properly downloaded and installed on my computer. Please help!

Hi @Carissa_Cui1 if you are on a PC can you please try installing your fonts as an Admin and check if this resolves the issue? You can do this by right-clicking on the font you’re having trouble with and selecting ‘Show More Options’, then ‘Install for all users’.