Error While running event traintunnels::on_player_Mined_entity (ID 67)
LuaEntity API call when LuaEntity was invalid.
stack traceback:
[C]: in function'index'
__traintunnels/control.lua:179: in function 'removeTunnel'
traintunnels/control.lua:98: in function 'removeTunnelDown'
traintunnels/control.lua:1078: in function
<traintunnels/control.lua:1076>
