Help? Weird disconnect

Whenever I try to connect to the server, it says disconnected for griefing, but I have never griefed on the server. Could I please be helped to understand why this is happening?

If thats ok muzzow or someone can i see proof cause im pretty sure there was no griefing
Appreciate it if you can reply soon cause i know he didnt grief ive known him a long time hes not one to grief
please can i see a log or something

hawk eye said you took some blocks from spawn.
'ill look in to it again. tho to see if that is the case.

There were two greifers that logged in when me and him were at spawn after the left we tried to fix it but other people fixed it so we kept some glowsrone and stone brick crud sorry our mistake