Yep, when uploading my singleplayer worlds I get hit with an error message instantly of “Upload failed! (group id 1426686647" is too big C7 2097151 2 Use STAR or POSIM extensions to overcome this limits” and another error message when I try and create a new world through the realm configure screen with a seed. Waste of a potential purchase.
Can there please be a way to upload world files through a web UI?? Thank you!
Playing on the most up to date version, 1.21.11, MacOS Java, same error on multiple wifis and across different game sessions!