SAP Fiori is built around SAPUI5 and OData services, with several important transactions used for configuration, administration, authorization, monitoring, and troubleshooting.
This quick reference brings together the most useful SAP Fiori T-Codes that SAP consultants and administrators frequently use in day-to-day support and implementation activities.
1. Launchpad & Content Management
/UI2/FLP – SAP Fiori Launchpad Designer; configure catalogs, groups, roles, spaces, and pages.
/UI2/FLPD_CUST – Maintain client-dependent Fiori Launchpad content.
/UI2/APP_CUST – Maintain Fiori applications.
/UI2/ICF_CUST – Maintain ICF nodes for Fiori Launchpad.
/UI2/ROLE_CUST – Maintain SAP Fiori Launchpad roles.
/UI2/PAGE_CUST – Maintain pages and page titles.
/UI2/TILE_CATALOG – Maintain legacy tile catalogs.
2. Gateway & OData Services
/IWFND/MAINT_SERVICE – Maintain and activate OData services.
/IWFND/ERROR_LOG – Analyze Gateway/frontend errors.
/IWBEP/ERROR_LOG – Analyze OData/backend errors.
/IWFND/TRACES – Activate and display Gateway traces.
/IWFND/GW_CLIENT – Test OData services.
/IWFND/MAINT_SYSTEM – Maintain RFC destinations for Gateway.
/IWFND/REG_SERVICE – Register OData services.
/IWFND/MAINT_SERVICE – Service and Gateway administration.
3. System & Administration
/UI5/APP_INDEX_CALCULATE – Build the SAPUI5 application index.
/UI5/APP_INDEX_DISPLAY – Display the SAPUI5 application index.
/UI2/INVALIDATE_GLOBAL_CACHES – Invalidate Fiori Launchpad caches.
/UI5/REPOSITORY_LOAD – Load the UI5 repository.
/IWFND/CACHE_CLEANUP – Clean Gateway metadata cache.
/UI5/APP_DEP_TRANSP – Transport BSP applications.
/UI5/APP_REPOSITORY – Access the UI5 application repository.
/UI2/FLP_CONF_UI – Fiori Launchpad central configuration.
4. Monitoring & Troubleshooting
/UI2/FLP_LOG – Analyze Fiori Launchpad logs.
/UI2/FLP_PERF_ANALYZER – Analyze Fiori Launchpad performance.
STAD – Transaction and performance analysis.
ST05 – SQL Trace for database-related performance issues.
/IWFND/TRACES – Gateway trace analysis.
SMICM – ICM monitoring.
/IWFND/ERROR_LOG – Gateway/frontend error analysis.
/IWBEP/ERROR_LOG – OData/backend error analysis.
5. Authorization & Roles
PFCG – Maintain roles and assign catalogs, groups, apps, and authorizations.
SU01 – User maintenance.
SUIM – User Information System and authorization analysis.
SU24 – Maintain authorization proposals.
SU53 – Check the latest authorization failure.
STAUTHTRACE – Perform detailed authorization tracing.
6. Useful Supporting T-Codes
SE80 – Object Navigator.
SPRO – SAP Implementation Guide (IMG).
SM59 – Maintain RFC destinations.
SICF – Maintain and activate ICF services.
ST22 – Analyze ABAP dumps.
SE16N – Data Browser.
Quick Troubleshooting Tip
When investigating a Fiori authorization or application-access issue, STAUTHTRACE and /IWFND/ERROR_LOG are particularly useful together. The authorization trace can help identify missing authorizations, while the Gateway error log can reveal frontend/OData-related problems.
Best Practices
Keep Fiori catalogs, roles, spaces, and pages clean and relevant.
Regularly check and clear application and Gateway caches when required.
Monitor Gateway and OData error logs.
Transport configuration and application changes through the appropriate transport requests.
Check relevant SAP Notes when troubleshooting known Fiori issues.