I can’t learn new words in this course. When I’m using the iOs app, an error message pops up: “There is nothing to learn in this game mode. Please try a different one.” Yet, I am only half done learning new words in this course. Please help.
Try to tap the next “unlearned” level and then tap the “Learn” button. There’s a bug that prevents the automatic jump to the following level when there is a problem with the word-count in the level’s database as opposed to the count of words that actually can be learned.