Use the Waveset debug pages to set trace options on the following classes:
To determine which version of the SAP Java Connector (JCO) is installed, and to determine whether it is installed correctly, run the following command:
java -jar sapjco.jar
The command returns the JCO version as well as the JNI platform-dependent and the RFC libraries that communicate with the SAP system.
If the platform-dependent libraries are not found, refer to the SAP documentation to find out how to correctly install the SAP Java Connector.