Summary
The connection to your SAP System fails.
Error
“Connection to system failed: RfcOpenEx failed”
Cause
Your connection parameters are incorrect or have recently changed.
Solution
Please double check your connection properties and parameters in your SAP Logon or try the “Connection Tester”. With this tool, you can test your parameter until a successful connection.
Let info@bluetelligence.de know the correct parameter for your license file.