diff --git a/business/partner/purchase/jd/sku2.go b/business/partner/purchase/jd/sku2.go
index 3b284009e..5e7d35e29 100644
--- a/business/partner/purchase/jd/sku2.go
+++ b/business/partner/purchase/jd/sku2.go
@@ -126,7 +126,7 @@ func (p *PurchaseHandler) getVendorCategories(level int, pid int64) (vendorCats
 	globals.SugarLogger.Debugf("-------vendorOrgCode := %s", vendorOrgCode)
 	globals.SugarLogger.Debugf("-------jdsApi := %s", jdsApi.GetToken())
 	cats, err := jdsApi.QueryChildCategoriesForOP(pid)
-	globals.SugarLogger.Debugf("-------err := %v", err())
+	globals.SugarLogger.Debugf("-------err := %v", err)
 	if err != nil {
 		return nil, err
 	}