You can run the report using transaction code /UI2/INVAL_CACHES. The report invalidates all server-side caches in SAP NetWeaver user interface services. Caches are always invalidated for all users, but with a different scope with regard to the client. The following caches are invalidated:
- UI2 Cache: Stores entities and entity sets requested. Scope: All clients.
- UI2 NWBC Nav. Tree Cache: Stores navigation data. Scope: Current client only.
- Shared memory for UI2 Web Dynpro Component Configuration. Scope: All clients.
- Shared memory for target mapping index. Scope: All clients.
- UI2 Web Dynpro Catalog Cache. Scope: Configuration and Customizing.
- UI2 CHIP Cache. Scope: All clients.
You can run the report in the test and the execution mode.
Test Mode: If you run the report in test mode, only a list of the caches to be invalidated is displayed. No invalidation takes place.
Execution Mode: If you run the report in execution mode, all relevant caches are invalidated.
After running the report, a list of the affected caches is displayed. To navigate to the application log, double-click a line in the list.
