Hi dariushmahabadi,
I’m sorry for the trouble with that!
We’ve made lots of improvements recently to our translation processes, so it will run much better overall — but if you’re using an older translation file this may need to be updated.
The easiest way to update this file is by using a translation tool (like Poedit or similar), which will pull our translation files and provide an interface for you to enter any missing translations.
One of the biggest improvements we’ve made is improved integration with translations through www.ads-software.com, so if you’d like you can add your completed translations for review here. These can be entered right into this page, or imported here.
Once reviewed, we can make them available to other users of our plugin. This isn’t required, just an option ??
Sorry again for the trouble, and I hope this helps! If you have any questions, please let me know.