Hi Aras. We are sorry but we have discontinued the Arabic>English course. You may encounter this and other troubles in it. Here’re some alternative platforms where you can continue to learn English:
uTalk for end customers is directed to A1-A2 (if you do not use the dedicated university / business versions) and Mondly could be seen as a beginner introduction course.
I still learn a bit of new stuff from PT BR on my Mondly tree even I have already finished my EN-PT DuoLingo tree.