diff --git a/code/ryzom/server/src/ai_service/ai_outpost.cpp b/code/ryzom/server/src/ai_service/ai_outpost.cpp
index bdbfd537b..385b7a849 100644
--- a/code/ryzom/server/src/ai_service/ai_outpost.cpp
+++ b/code/ryzom/server/src/ai_service/ai_outpost.cpp
@@ -595,6 +595,7 @@ COutpostSquadManager::COutpostSquadManager(COutpost* parent, uint32 alias, std::
 	eventAction = NULL;
 	
 	// Register event handler
+	// FIXME: 0 == CAIAliasDescriptionNode instance
 	event = new CAIEventReaction(getStateMachine(), 0, eventDescription.EventType);
 	event->processEventDescription(&eventDescription, getStateMachine());
 	getStateMachine()->eventReactions().addChild(event);
@@ -618,6 +619,7 @@ COutpostSquadManager::COutpostSquadManager(COutpost* parent, uint32 alias, std::
 	eventAction = NULL;
 	
 	// Register event handler
+	// FIXME: 0 == CAIAliasDescriptionNode instance
 	event = new CAIEventReaction(getStateMachine(), 0, eventDescription.EventType);
 	event->processEventDescription(&eventDescription, getStateMachine());
 	getStateMachine()->eventReactions().addChild(event);
@@ -641,6 +643,7 @@ COutpostSquadManager::COutpostSquadManager(COutpost* parent, uint32 alias, std::
 	eventAction = NULL;
 	
 	// Register event handler
+	// FIXME: 0 == CAIAliasDescriptionNode instance
 	event = new CAIEventReaction(getStateMachine(), 0, eventDescription.EventType);
 	event->processEventDescription(&eventDescription, getStateMachine());
 	getStateMachine()->eventReactions().addChild(event);
@@ -675,6 +678,7 @@ COutpostSquadManager::COutpostSquadManager(COutpost* parent, uint32 alias, std::
 	eventAction = NULL;
 	
 	// Register event handler
+	// FIXME: 0 == CAIAliasDescriptionNode instance
 	event = new CAIEventReaction(getStateMachine(), 0, eventDescription.EventType);
 	event->processEventDescription(&eventDescription, getStateMachine());
 	getStateMachine()->eventReactions().addChild(event);
diff --git a/code/ryzom/server/src/ai_service/ai_spire.cpp b/code/ryzom/server/src/ai_service/ai_spire.cpp
index 5e2c2c05d..f53f1c1aa 100644
--- a/code/ryzom/server/src/ai_service/ai_spire.cpp
+++ b/code/ryzom/server/src/ai_service/ai_spire.cpp
@@ -759,6 +759,7 @@ CSpireSquadManager::CSpireSquadManager(CSpire* parent, uint32 alias, std::string
 	eventAction = NULL;
 	
 	// Register event handler
+	// FIXME: 0 == CAIAliasDescriptionNode instance
 	event = new CAIEventReaction(getStateMachine(), 0, eventDescription.EventType);
 	event->processEventDescription(&eventDescription, getStateMachine());
 	getStateMachine()->eventReactions().addChild(event);
@@ -782,6 +783,7 @@ CSpireSquadManager::CSpireSquadManager(CSpire* parent, uint32 alias, std::string
 	eventAction = NULL;
 	
 	// Register event handler
+	// FIXME: 0 == CAIAliasDescriptionNode instance
 	event = new CAIEventReaction(getStateMachine(), 0, eventDescription.EventType);
 	event->processEventDescription(&eventDescription, getStateMachine());
 	getStateMachine()->eventReactions().addChild(event);
@@ -805,6 +807,7 @@ CSpireSquadManager::CSpireSquadManager(CSpire* parent, uint32 alias, std::string
 	eventAction = NULL;
 	
 	// Register event handler
+	// FIXME: 0 == CAIAliasDescriptionNode instance
 	event = new CAIEventReaction(getStateMachine(), 0, eventDescription.EventType);
 	event->processEventDescription(&eventDescription, getStateMachine());
 	getStateMachine()->eventReactions().addChild(event);
@@ -839,6 +842,7 @@ CSpireSquadManager::CSpireSquadManager(CSpire* parent, uint32 alias, std::string
 	eventAction = NULL;
 	
 	// Register event handler
+	// FIXME: 0 == CAIAliasDescriptionNode instance
 	event = new CAIEventReaction(getStateMachine(), 0, eventDescription.EventType);
 	event->processEventDescription(&eventDescription, getStateMachine());
 	getStateMachine()->eventReactions().addChild(event);
diff --git a/code/ryzom/server/src/ai_service/generic_logic_action.cpp b/code/ryzom/server/src/ai_service/generic_logic_action.cpp
index a7c01d5ef..7869ffa56 100644
--- a/code/ryzom/server/src/ai_service/generic_logic_action.cpp
+++ b/code/ryzom/server/src/ai_service/generic_logic_action.cpp
@@ -2688,7 +2688,7 @@ CAILogicActionCode::CAILogicActionCode (const std::vector<std::string> &args, 	c
 	const CAIAliasDescriptionNode *eventNode, 	CStateMachine *container)
 {
 	nldebug("loadActionCode");
-	_byteCode=CCompiler::getInstance().compileCode	(args, eventNode->fullName());
+	_byteCode=CCompiler::getInstance().compileCode	(args, eventNode ? eventNode->fullName() : "NULL");
 }
 	
 bool	CAILogicActionCode::executeAction(CStateInstance	*entity,const IAIEvent *event)