Apartment Issue

[kishmaka]

USERNAME: zxyanna
APARTMENT COORDINATES (F3 TO VIEW): 1776, 30, 1358
ISSUE: There is a spot in my apartment where I'm unable to place a block and I was hoping to get it unlocked if possible?
ADDITIONAL INFORMATION:

 

[Hirathex]

DENIED​

Without the exact coordinates, I cannot fix this area​