后台：处理虚拟充值无法找到

game-server/app/servers/gm/handler/gmOrderHandler.ts

@@ -36,6 +36,7 @@ export class GmOrderHandler {
             let activities: Cascader[] = [];
             for (let activityId of groupData.activities) {
                 let activityData = await getActivityById(activityId);
+                if(!activityData) continue;
                 let products = getActivityProducts(activityData);
                 if(products) {
                     let children = products.filter(cur => !!cur);