Application Object Library is unable to reconnect to your gateway ORACLE account

While starting Apache (Web Server) in E-Business Suite 11i using “adapcctl.sh start“, I got below error message *********** Cannot reconnect to gateway Cause:  Application Object Library is unable to reconnect to your gateway ORACLE account after you unsuccessfully attempted to sign-on. Action:  Check that your gateway environment variable is set correctly. *********** My first attempt […]