Geography213

Thanks, it worked and I recovered the world!

Today I renamed the level for my server because I thought it would be fun, but instead after I joined the server, all my progress is gone, and it was a different map. I looked into the file manager and it has the files for both the old world name and the new one like this: <old world name>_nether, <old world name>_end, <old world name>, <new world name>_nether, <new world name>_end, <new world name>. If I delete the new world name server files will I get the progress back? If I rename the server back to the old world name will I get the progress back?

I renamed the world I had and now when i join it all my progress is gone, and its a different map. Please help, I need to get the world back!