事务代码篇

启动工作台：/N/UI2/FLP

错误日志：   /n/IWFND/ERROR_LOG

服务清单：  /n/IWFND/MAINT_SERVICE 

创建语义对象：/N/UI2/SEMOBJ

创建目录：/N/UI2/FLPD_CONF（cross-client）或 /N/UI2/FLPD_CUST（specfic client）

问题篇

问题1.SAP Gateway has been deactivated

去如下路径去激活网关

问题2.

No System Alias found for Service 'xxxxx' and user 'xxxx'

相关note：25727329

1. Open the transaction /IWFND/MAINT_SERVICE in the NetWeaver Gateway

2. Select the service referenced by the error message

3. Assign the appropriate backend for the OData service by clicking Add System Alias in the bottom right-hand pane. Even if the backend is local, the LOCAL system alias must be specified.

问题3. No service found for namespace '', name 'ESH_SEARCH_SRV', version '0001'

根据note:2776662

1. Activate OData service in the back-end (SAP_BASIS is higher than 752):
   1. On your Gateway System, execute transaction /IWFND/MAINT_SERVICE
   2. Click on the 'Add service' button on the header
   3. In the next page, under the System Alias field, select LOCAL
   4. Click on 'Get services' at the top
   5. In the list on the next page, select ESH_SEARCH_SRV
   6. Assign this to a package, or select 'Local Object' button
   7. Click 'Continue'
   8. The service is now active