Random hidden passage/nook check that does nothing

[Zolm]

Area name: Stormhorns: Irondrake
Issue Location: Giant's Passage transition
Quest Name:n/a
Store Name:n/a
NPC Name:n/a
NPC Location:n/a
Server Version:Arabel version 8040
Screen Shot:
Time: MGT+1 16:44
Issue Description:
My character made a random check for finding a hidden thing when there is nothing there and did the voiceline too.

[Echo]

Happens in weird places at weird times, and unable to reproduce. Call it a feature.

[V-Rage]

A ghost in the machine