Communication with the server failed: Render queue error in SetupRender[Character:aatreetabcontent.aatree.loop_0]: Failure reading parameter 'source' of component Character:aatreetabcontent.aatree.loop_0: Property 'adventureClass' (within property expression 'adventureClass.alternateAdvancementTrees', of com.sony.soe.players.eq2.tapestry.components.playe rs.trees.AATree@634386) is null. Get this when trying to use AA calculator and when searching just for class of toons.