add

pages/tallyGoods/confirm.vue

@@ -243,6 +243,9 @@
              * 检测入仓号是否理货
              */
             checkErpOrderSnIsTally() {
+                if (!this.form.erp_order_sn) {
+                    return;
+                }
                 this.request(API.checkErpOrderSnIsTally, 'GET', { erp_order_sn: this.form.erp_order_sn }, true).then(res => {
                     if (res.err_code === 0) {
                         this.getTallyGoods();