Thank you for all the comments and workarounds provided.
We are developing an application in Electron.js, the app works great in Ubuntu, but in Fedora, only the main views characters are rendered well, the dialogs show squares instead of letters:
Electron dialog in Fedora:
we did deleted the fontcofig cache, but just to check if it works, but it didn’t work.
we are using the default configuration of https://www.electron.build/configuration/snap to generate the snap build. are we missing something? is there anything we can include before creating the snap to make the app able to read the fontconfig and not require our users to apply workarounds ?
Thank you in advance!