Cannot connect to the iWay Application Adapter for J.D. Edwards EnterpriseOne from iWay Explorer.

Ensure that:

• J.D. Edwards is running.
• The J.D. Edwards user ID and password are correct.
• The port number is correct.
• The custom Component Interface is properly installed.

The following error message appears:

java.lang.IllegalStateException: java.lang.Exception: Error Logon to J.D. Edwards EnterpriseOne System

You provided invalid connection information for J.D. Edwards EnterpriseOne or the wrong JAR file is in the lib directory.

J.D. Edwards does not appear in the iWay Explorer Adapter node list.

Ensure that the J.D. Edwards JAR files are added to the lib directory.