playerdata gone after changing minecraft Profilename

Hi everyone,

i have changed my Profilename on my minecraft account but after logging on to my aternos server my playerdata was missing, i started from fresh.

I googled around and found out that my UUID does not change when i change my Profilename, but why did i not get my old save back?

Thanks in advance.

Quote from AlexanderSniper1

Follow this steps:

1. Download your world

2. Rename your old UUID to your new UUID (if you want to know how to find your playerdata/UUID, follow the first step of this guide: Delete someones playerfile)

3. Save the changes and upload the world to your server.

Problem is because i allready changed my name i dont know if my UUID has changed after the rename process, i only have my current UUID.

Quote from Toothy

What you experienced most most likely happened because cracked turned is on, which makes the UUID dependant on the username.

This can maybe be the cullprit, but how do i find my old UUID out? is there a calculator i can use to generate my old UUID?

Thank you Toothy youre a genius and a blessing for this community.

This will help and fix my problem, also thank you for such a quick response.