I don´t get why is the second time that I have a problem with updating some plugins and the translation and fonts changed. I don´t get what could have gone wrong, what configuration I’m making bad, etc.
1) If you lose translation after the update it means that translation files were placed directly to the plugin/theme directory that always removes during the update.
a) Always do the backup of files and DB before the update.
b) Place translation files to system directory wp-content/languages/themes – for theme translation, wp-content/languages/plugins – for plugins translations.
2) Do you use the custom font or google font for your site? Could you, please, provide me screenshot of the problem with the font?
3) Tell me your actions while you updating our theme and core plugin.