L 07/11/2012 - 10:19:23: -------- Mapchange to c3m1_plankcountry --------L 07/11/2012 - 10:19:23: [SM] Unable to load extension "system2.ext": /home/l4d2/left4dead2/left4dead2/addons/sourcemod/extensions/system2.ext.so: undefined symbol: _SpewInfo