I'm getting this exception when rule engine executes following rule condition :
if goodsItems.count > 1 then ....
Where : goodsItems are defined as ruleset parameter (goodsItems : array of GoodsItem).
Function calls ruleset and passes to it Java ArrayList<GoodsItem> casted into an array of GoodsItem.
If I passe the size of ArrayList<GoodsItem> into ruleset, and use it in rule condition, then everything is OK...
The strange thing is that I hadn't had this problem a couple of days ago.
I'm using BA 6.7, Java 1.6.0, JBoss 5.1.0
Any ideas ?