Spider Spawner randomly dissaperaing

[MarioGlitchy64]

Hi so I was logging onto Minecraft as usualm CubeCraft then Skyblock and saw that my spider spawners randomly dissapeared. Our Cow spawner were still there though. I asked my three friends that were on this profile too, they all said they didn't do anything. We checked thier inventories and coins but found nothing suspicious.

Please someone help me because those spawners are really useful and also really expensive.

 

[kabo0omer]

yea it happened to me too, i just grinded trees until i had the money to buy another one. :(