Question Missing characters in Font Asset Creator

Issue: Using a font which appears to be designed for a specific language I'm still encountering missing characters. Any advice why the characters aren't showing in the atlas?

Approach: I'm trying to generate a font atlas from file using Google Noto font with the Japanese language pack https://www.google.com/get/noto/#sans-jpan however I'm still seeing characters missing



This issue is also happening with other languages such as Russian, where just a few characters seem to be missing in the atlas generated from file. Any advice would be helpful if there's a better font to use!

Update: Think I might have found the solution - had been searching for hours and only after posting think I solved it. Seems I wasn't combining the tabs in my localization export correctly. Thanks to the post here I think I found the solution https://forum.unity.com/threads/creating-asset-from-font-with-a-lot-of-characters.540842/