This is indeed ghosting.
Ghosting is when a runner that dies tells a code that changes or when there are doors/portals and he says to chose left or right, even if it is for the fun it then counts as ghosting and it does not matter if you died by the door.
So when you die, just do not say things like left/right or maybe red/blue (family guy map) and codes that change.
The staff that warned you did the right thing and as totally said, this will be denied.

This is indeed ghosting. Ghosting is when a runner that dies tells a code that changes or when there are doors/portals and he says to chose left or right, even if it is for the fun it then counts as ghosting and it does not matter if you died by the door. So when you die, just do not say things like left/right or maybe red/blue (family guy map) and codes that change. The staff that warned you did the right thing and as totally said, this will be denied.