[V12] - Archaeology some digsite broken

[arcshoot]

[Location, Faction, Race]Zim'Rhuk digsite not working. all race/faction
[Name, Type]
[Problem Description] in the worldserver console, there are some error generate when doing some survey. this is only some example.
ERROR [misc] ARCHAEOLOGY : digsite broken zone : 66
ERROR [misc] ARCHAEOLOGY : digsite broken zone : 210

[How it should work] when use the survey, we should follow the pointer and keep digging until we got the artifact fragment.
any idea how to fix those site error?

 

[arcshoot]

i found the issues.. sometime when doing the survey in a wrong structure with in the zone.. cause this error.. if i move to somewhere else in the zone. it may work..
but i have another issues.. the artifact are found, but it's does not appear for loot.. not all of them have those problem.