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Unable to deploy prweb.war file in Tomcat server



After installing Pega 8.1, unable to deploy prweb.war file in Tomcat server.

Error Messages

Line 42: SEVERE [localhost-startStop-1] com.pega.pegarules.internal.bootstrap.PRBootstrapDataSource. Unable to connect to database. Will only use properties from file.
Line 106: SEVERE [localhost-startStop-1] com.pega.pegarules.internal.bootstrap.PRBootstrap. Error initializing PRAppLoader
Line 130: SEVERE [localhost-startStop-1] com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega. Problem during method invocation (contextInitialized)

Steps to Reproduce

Not Applicable

Root Cause

PEGARULES and PEGADATA schemas were configured incorrectly in the context.xml of the Tomcat server.


Perform the following local-change:

Modify the PEGARULES and PEGADATA schema to point to the right correct schema as below.

<Environment name="prconfig/database/databases/PegaRULES/defaultSchema" value="pegarules" type="java.lang.String" />
<Environment name="prconfig/database/databases/PegaDATA/defaultSchema" value="pegadata" type="java.lang.String" />


Published December 19, 2018 - Updated December 2, 2021

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