[Can't enable command blocks]

yes i simply deopped myself and disabled ran the server went of stopped it enabled them went on server and opped myself again and it worked.

[Can't enable command blocks]

did this work i have similar problem and that doesnt seem to fix it when im in game and i click they dont get placed and not message comes up.

[Fixing World]

if u do /worlds it should show the list then do /world <name> and that will bring ur world back

[Fixing World]

So basically what happened was that my world on my server called Cubehut (also name of world)  I changed the world name and this created a new world with this name and when i went on it was obviously a brand new world so i left the server and renamed it back to Cubehut but this also made a new world and re named the original world to "world" and so i thought it had been deleted.

[Fixing World]

So long story short i was changing the server worlds name and when i went on it was a different new world so i changed the name back and now i am wondering if my whole world has been deleted as i save it after each session i am on or whether i can restore it.