Minecraft PE world too new? Can you convert?

He
- in PlayStation
2

I signed up for the beta version 1.16.200.56 of Minecraft PE and had it installed. Now I wanted to play with a PS4 player and I reinstalled the 1.16.100 and signed out of the beta. Then I got this error message:

Minecraft PE world too new Can you convert

So I really don't know what to do next

Ma

If you haven't made a backup, then the world is now unfortunately (at least for older versions) - it was written somewhere

He

So do I have to wait until the normal version gets an update?