When I try to open Fab in UEFN, either from the ‘Fab’ button in the menu, in the dropdown under window, or by right clicking in the Content Browser, the pop up window opens, loads for a long time, and then shows this error message:
I’ve been experiencing the same issue for a week now, and it’s been quite problematic. If anyone has found a solution, I’d really appreciate any advice on how to resolve this.
I was seeing the same thing 5 days ago as well. This thread looks like the best place for updates, although this problem is not currently acknowledged in there…
It looks like an issue that is entirely server-side, but I wonder if a UEFN update is needed to fix this. (Scheduled for Nov 2)
As a workaround you could add the assets to a UE project, and then migrate (using the built-in migrate function in right-click menu) assets to a UEFN project.