Weekly challenges are missing. It was missing since 2 days ago.
Hey @nongenuine and sorry for the delay in our response here!
Have you managed to resolve this issue now? If you're still experiencing this, I'd also suggest to ensure that Ubisoft Connect has admin rights by default so that it can communicate with the game and our servers correctly. You can do it following the steps outlined in the article linked here.
Let us know how it goes and if you need anything else!