When you have finished making changes to the Transport Expresso configuration we recommend that you check the configuration by clicking on the* Check Configuration* toolbar button (Menu Tools -> Configuration).
The configuration check window will appear and automatically perform a number of connection and validation checks in each of the SAP systems defined as an active target. Targets that are hidden are not checked.
In particular, the configuration check will verify that the RFC destinations that have been maintained in SAP transaction SM59 are correct and connect through to the matching target SAP system.
Check Configuration result list