Up until a week ago, I have been able to upload maps without any problems.But every time I try to publish a map now, the map has the “In Review” status for about 24 hours. After that, it receives the status “Error”.
The only thing I can do is publish new releases to already published maps.
I have even tried uploading sample maps and templates, but the same error occurs.
Thank you for your report! We would like to look into this further, would you be able to submit a bug report using the form available here? Fortnite Creative
Using a different browser to publish maps fixed it for me. Still don’t understand why, but i’m fine with it. Hopefully switching will work for you too!