1. Open the panel and go to Settings section.
2. Click Launch SFTP.
3. Open it.
4. Click resources.
5. Click resources again.
6. Click esx_addons.
7. In the example we will work with ambulanceJob click on it.
8. Click locales.
9. Select a language file that you wanna change.
10.Here you can make the changes you want, for example: ['ambulance'] = 'Ambulanssi', you can change it to 'cat', and after that, the ambulance's name will change to cat.
11.You can change the game language in config.lua file.
11.1 Change 'en' to 'de' or 'fi' you can do it in config.lua. Then restart your server.