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Error Deploying Two Projects With Common External Variables (Doc ID 1206944.1)

Last updated on MARCH 07, 2019

Applies to:

Oracle Business Process Management Suite - Version 6.0.4 to 10.3.2
Information in this document applies to any platform.


The following exception is thrown when running instances of a recently deployed project. Some external variables already existed in the Directory, because they were created for another project.

An unexpected error occurred while creating an instance. Details: java.lang.Boolean java.lang.ClassCastException: java.lang.Boolean
at fuego.server.persistence.jdbc.JdbcProcessInstancePersMgr.checkMaxAllowedSize(
at fuego.server.persistence.jdbc.JdbcProcessInstancePersMgr.createInstance(
at fuego.server.persistence.Persistence.createProcessInstance(
at fuego.server.execution.EngineExecutionContext.persistInstances(
at fuego.server.execution.EngineExecutionContext.persist(
at fuego.transaction.TransactionAction.beforeCompletion(
at fuego.connector.ConnectorTransaction.beforeCompletion(
at fuego.connector.ConnectorTransaction.commit(
at fuego.transaction.TransactionAction.commit(
at fuego.transaction.TransactionAction.startBaseTransaction(


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