WHY CANT I OPEN THE 9 THING IN BASIC OPERATORS?!?!?

Question

the "all in one app" is blocking it!

Answer 1

Alex,
Please add more information in the Description, it is difficult to deduct the context of your post here, in it's current form.

And if this regards the tutorial, it'd be nice to know which chapter it is. Also, whether you use the app or website, cause a lot have changed/updated recently.

Answer 2

Can you open this link?
Follow this guide to share the lesson link.

https://www.sololearn.com/post/74857/?ref=app

Answer 3

?