#2509 Stendhal: Bug at Groovy script
1550680 [RPServerManager] ERROR
games.stendhal.server.StendhalRPRuleProcessor - error
in beginTurn
java.lang.NullPointerException: Cannot invoke method
plus() on null object
at
org.codehaus.groovy.runtime.Invoker.invokeMethod(Invoker.java:129)
at
org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:104)
at
org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod(ScriptBytecodeAdapter.java:85)
at BailAction.fire(deathmatch.groovy:233)
at
games.stendhal.server.entity.npc.SpeakerNPC.executeState(SpeakerNPC.java:644)
at
games.stendhal.server.entity.npc.SpeakerNPC.matchState(SpeakerNPC.java:555)
at
games.stendhal.server.entity.npc.SpeakerNPC.tell(SpeakerNPC.java:619)
at
games.stendhal.server.entity.npc.SpeakerNPC.logic(SpeakerNPC.java:321)
at
games.stendhal.server.StendhalRPRuleProcessor.beginTurn(StendhalRPRuleProcessor.java:439)
at
marauroa.server.game.RPServerManager.run(RPServerManager.java:534)
Discussion
Anonymous
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user_id=1501503
The only way to prevent errors like that having fatal consequences is putting
inner try catches to in beginTurn and endTurn. Currently if an error in any of the
functions called for NPCs, Corpses, Scripts and whatever occurs, everything
following after will be skipped.