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Support Article

Unable to import PublicFormat file using RuleFromFile Wizard



Error occurs when creating a flow from a Public Format XML file using the RuleFromFile wizard.

Error Messages

Problem invoking function: pega_procom_harvest.performXSLT--(String,String,boolean,HashStringMap) 
java.lang.IllegalArgumentException: Not supported: http://javax.xml.XMLConstants/property/accessExternalDTD 
    at org.apache.xalan.processor.TransformerFactoryImpl.setAttribute( ~[xalan-2.7.2.jar:?] 
    at com.pegarules.generated.performXSLT_080101_7414503132354218445.performXSLT08_01_01( ~[?:?] 
    at com.pegarules.generated.performXSLT_080101_7414503132354218445.invoke( ~[?:?] 
    at com.pega.pegarules.generation.internal.library.LibraryRuntime.resolveAndinvokeFunctionViaReflection( ~[prprivate.jar:?] 
    at com.pega.pegarules.generation.internal.library.LibraryRuntime.invokeLibraryRuntime( ~[prprivate.jar:?] 
    at com.pega.pegarules.session.internal.mgmt.Executable.invokeLibraryRuntime( ~[prprivate.jar:?] 
    at com.pega.pegarules.priv.generator.LibrarySupport.resolveAndInvokeFunctionViaReflectionWithException( ~[prpublic.jar:?] 
    at com.pegarules.generated.activity.ra_action_transformpublicflow_2bef07747c537ac21bc4b44f2a59dad0.step1_circum0( ~[?:?] 
    at com.pegarules.generated.activity.ra_action_transformpublicflow_2bef07747c537ac21bc4b44f2a59dad0.perform( ~[?:?] 
    at com.pega.pegarules.session.internal.mgmt.Executable.doActivity( ~[prprivate.jar:?]...

Steps to Reproduce

Execute the RuleFromFile wizard with a sample Public Format XML file.

Root Cause

A defect in Pegasystems’ code or rules.
The system flags were not set.


This feature is implemented in Pega Platform 8.2.4.

Published December 2, 2021

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