error and then game restarts

[mangelkross]

getting this randomly very often:

2015-01-09 22:48:18 Exception System.Exception: error cannot run hook code cave, probably game hanged, kill process
at ..
(Int32 addrToRun,  sleepAfterHook, UInt32 )
at ..
( player,  power,  targetPos,  guid_world, UInt32 id_acd, UInt32 )
at ..
( guid, UInt32 snoPower, UInt32 actorPos,  possibleUseInjection, Boolean )
at ..
( player,  actor,  powerUsage,  willCheckStuck, Boolean possibleUseInjection, Boolean )
at ..
( range, Int32 attackRangeCaster, Int32 attackRangeElite, Int32 executeCheck,  breakDistance, Int32 forceExtendRange, Boolean maxTryTimes, Int32 elitesOnly, Boolean willCheckStuck, Boolean possibleLoot, Boolean keywardensOnly, Boolean )
at ..
( destination,  nearDistance, Int32 attackMode, Boolean toExactPos, Boolean attackRange, Int32 attackRangeCaster, Int32 attackRangeElite, Int32 bath, Boolean loot, Boolean disableCenterClick, Boolean executeCheck,  breakDistance, Int32 openItems, Boolean maxTryTimes, Int32 )
at ..
( destination,  nearDistance, Int32 attackMode, Boolean attackRange, Int32 attackRangeCaster, Int32 attackRangeElite, Int32 bath, Boolean loot, Boolean nearest, Boolean executeCheck,  breakDistance, Int32 openItems, Boolean maxStuck, Int32 maxTryTimes, Int32 willCheckStuck, Boolean minDistance, Int32 )
at ..
( attr, Dictionary`2 )
at ..
(XmlNode node, Boolean& parseChildren, Boolean& parseAgain, Boolean& breakOrder)
at ..
( node, XmlNode whileTimes, Int32 )
at ..
( node, XmlNode whileTimes, Int32 )
at ..
( node, XmlNode whileTimes, Int32 )
at ..
(XmlDocument rootDocument,  )
at ..
(Int32 maxTryTimes)