How to fix the error of missing translations for any product?¶

If there are no translations for any product, you need to generate po-files, translate them, and then generate mo-files:

Go to the product directory where folder locale is located.
Then we generate po-files for Russian language. To generate django.po we run the command:
```
django-admin makemessages -d django -l ru
```

To generate djangojs.po we run the command:

django-admin makemessages -d djangojs -l ru

Next, we translate po-files.
To generate mo-files for all po-files, run the command:
```
django-admin compilemessages
```
As result, we get files *.mo.