Achievements on Mc Bedrock server ???

hey hey

so basically my server was running well with cheats off and achievements were perfectly working. Then i updated my server to 1.12 and suddenly the message "you are unable to earn achievements in this world"

Someone pls help before i blow up

Quote from Nirmarea

Hello, the only thing I know to check from your description is the achievement switch on your server's control panel, try that?

I play java so I don't know much about bedrock edition sorry

Thanks for your help but have tried that