Java method "java.math.BigDecimal.compareTo(java.math.BigDecimal)" threw an exception when invoked on java.math.BigDecimal object "0"; see cause exception in the Java stack trace. ---- FTL stack trace ("~" means nesting-related): - Failed at: #if listPrice?exists && (listPrice.co... [in template "component://extEcommerce/webapp/extEcommerce/productDetails/productDetails.ftl" at line 111, column 4] ----