Problem with Plugins and Worlds on the server.

Now I see the worlds, but if I try to download them nothing happens and if I try to upload a world, it generates a new one.

(With server off)

Also this time could be a problem of the plugin?

Occasionally i get the problem of not being able to see neither the files nor the worlds when the server is offline, also for now the only remedy i found is to restore an old backup.

On the other hand, the problem described in the last messages seems to have been resolved by half, that is, i can download the worlds (waiting a couple of seconds), but not yet to load the worlds.

What can i do to fix it?

Ok, i'll wait.

Now everything seems to work correctly.

Thanks so much!