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Cookie error when invoking an agent through a Java program

SA-3627

Summary



User is trying to invoke an agent through a Java program, but gets the following errors in the log.

Error Messages



2014-11-07 10:24:35,167 [fault (self-tuning)'] [ STANDARD] [ PegaRULES:07.10] (ngineinterface.service.HttpAPI) ERROR server1| user1 - 127.0.0.1: com.pega.pegarules.priv.context.CookieDisabledException
com.pega.pegarules.priv.context.CookieDisabledException: An error has occurred which indicates that your browser does not support Cookies. You must enable Cookies in order to use this application

Steps to Reproduce



1. Send a SnapStart URL to PRPC through a Java program. This is a URL that includes user and password information:
http://server1:<PORT>/prweb/PRServlet?pyActivity=MyClass.MyActivity&pzAuth=MyApp:AdminAccessGroup&UserIdentifier=MyUser&Password=[base64_encoded_password]

2. In the Java program:
// SEND THE URL REQUEST TO PROCESS COMMANDER
java.net.URLConnection httpConnection = url.openConnection();


Root Cause



The root cause of this problem is software use/operation error. The agents were directly called from a normal Java program. 


Resolution



You cannot call agents directly from a normal Java program. You should use SOAP, JSR-94 or one of the other service based (headless) engine invocations.
Suggest Edit

Published January 31, 2016 - Updated October 8, 2020

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