Can no longer export, duplicate, download, or do anything with the project

Noticed yesterday, unresolved today. My project loads, I can see all of my images and boards, but I can no longer open them in new tabs or download them as PNG. Downloading a .zip gives a corrupt archive. Duplicating the project results in an error and fails. Brand new ideas and images can be generated but suffer the same fate. It seems like the entire functionality of getting things off the board is gone suddenly. What happened?

Hey @Hijiki, sorry for the inconvenience. Please try the action again and let me know if the issue is still there. I also suggest logging out and back into your account to refresh the connection. Thanks!