Error when opening similar ideas

I'm getting "Page not found" error when trying to view similar Ideas

Link to the Idea I submitted just now

https://techcommunity.microsoft.com/t5/Community-Ideas/Add-quot-Ideas-quot-section-to-the-Windows-10-Community/idi-p/946884

and links to the similar Ideas on the right side that give me error and ask me to sign in again (I get the same error even after sign in)

[Ability to Sort the "edge://flags" page.]

https://techcommunity.microsoft.com/t5/Community-Ideas/Setting%20up%20300%20folders%20with%20unique%20permissions%20-%20Best%20Approach?/idi-p/213099/jump-to/first-unread-message

[Setting up 300 folders with unique permissions - Best Approach?]

https://techcommunity.microsoft.com/t5/Community-Ideas/Ability%20to%20Sort%20the