Why has Arabic suddenly appeared in my subscriptions?
Under my three subscriptions, I normally have Duolingo en ingles, Spanish desde ingles, and English desde espanol. Now in lieu of the words Spanish and English I have two identical Arabic words, so one cannot mean Spanish and the other English. In fact, I have no idea what they may say. Has Duo been hacked today?
I have the same thing on multiple screens. I reported the bug. The Arabic words are the names of languages. Seems like an easy fix once someone gets around to it. In the interim, we can identify our language courses by the flags. Don't be so sure your Arabic words are identical. Arabic is very hard to decipher. The word endings do look identical, probably because there is some standard Arabic suffix for foreign language names, but all the words look otherwise different. You can find out which languages are referenced by doing a copy-and-paste into Google Translate. All the names I checked were for the correct languages.