We had an error while configuring the integration gateway. The issue was while trying to load the connectors or trying to login to the advanced integration gateway properties, system was throwing an error “INTEGRATION GATEWAY: NO RESPONSE FROM GATEWAY (150,10829)”
We found out the reason to be the integration gateway properties file missing in the web server. As we cannot login through the PIA, we edited the file in the web server folder, with the Gateway properties file we had as a backup from another instance.
The integrationGateway.properties file is located in the following path in the PeopleSoft home directory: <PS_HOME>\webserv\<DOMAIN>\applications\peoplesoft\PSIGW\WEB-INF\integrationGateway.properties