Cant upload worlds to realm (Bedrock)

hi so basically when i go to upload a world to my 10 player world the level export is successful but it then throws an error saying, Cannot find a place to upload your world, Maybe check your internet connection. The current world is 6gb and the one i want to upload is 150mb. This has been going on since the 1.17.2 update and i believe that alot of people are having this issue.