diff --git a/business/jxstore/act/act.go b/business/jxstore/act/act.go
index c0aa517e0..cfb34f9c3 100644
--- a/business/jxstore/act/act.go
+++ b/business/jxstore/act/act.go
@@ -715,7 +715,7 @@ func SyncAct(ctx *jxcontext.Context, parentTask tasksch.ITask, actID int, vendor
 	task := tasksch.NewParallelTask("SyncAct", tasksch.NewParallelConfig().SetIsContinueWhenError(true), ctx,
 		func(task *tasksch.ParallelTask, batchItemList []interface{}, params ...interface{}) (retVal interface{}, err error) {
 			vendorID := batchItemList[0].(int)
-			if handler := partner.GetPurchasePlatformFromVendorID(vendorID).(partner.IPurchasePlatformActHandler); handler != nil {
+			if handler, _ := partner.GetPurchasePlatformFromVendorID(vendorID).(partner.IPurchasePlatformActHandler); handler != nil {
 				tmpActMap := &model.ActMap{}
 				tmpActMap.ID = actMap[vendorID].MapID
 				if err = handler.SyncAct(ctx, nil, actMap[vendorID], nil, actStoreSkuMap[vendorID]); err == nil {
@@ -725,6 +725,8 @@ func SyncAct(ctx *jxcontext.Context, parentTask tasksch.ITask, actID int, vendor
 				}
 				// 保存最后一次同步错误信息
 				dao.UpdateEntity(db, tmpActMap, "Remark")
+			} else {
+				globals.SugarLogger.Warnf("SyncAct strange actID:%d, vendorID:%d", actID, vendorID)
 			}
 			return retVal, err
 		}, vendorIDs)