… ufffff
You mean you cannot pass a level because its progress stuck at 97% percent (or so) even if all words are marked as learned? If you are a contributor of the course you can duplicate that level and delete the original level. The duplicated level will preserve your progress and it will be at 100% if you learned all words. You can ask the creator if he can do it for you.
no, it does not mean that, but thanks anyhow. Joshua probably solved the pb again.