please explain?!?

[Jelo2]

i was on /warp left  trying to took when i saw this chest and marble work benchits in the ocean left region and i did /h or /history  it tells me its a player which is default placed it did someone allowed him/her? in region left ocean

[Satomi]

1) Regions have a z-level that sets up who is allowed to build there; sometimes those settings are lost or wrong - Charre fixed it, I believe.

2) Regions are imperfect and sometimes people can place objects (but not break blocks or place blocks).

[Jelo2]

ok Satomi