DmytroVD

Greetings! I have an issue with my Minecraft server. Whenever I join the server I am unable to use the command "/worlds". However, previously it was a command that was possible to be executed and that is also where I have stored many worlds before and so not being able to access these worlds now made me lose a lot of progress. Is there a way for me to somehow access these worlds again that are supposed to be saved somewhere?