How to fix the "DisplayDocTitle not set to true" error created by the pAC tool in pdf format created using apache FOP

Question

I am trying to create a PDF file using ApacheFOP and make it accessible. When I run the PAC tool to find out the accessibility errors, we get the error "DisplayDocTitle key is not set to true". The following is xsl:

<pdf:dictionary type="Catalog" xmlns:pdf="http://xmlgraphics.apache/org/fop/extensions/pdf"> <pdf:entry key="PageMode" type="name">FullScreen</pdf:entry> <pdf:entry key="PageLayout" type="name">SinglePage</pdf:entry> <pdf:dictionary type="normal" key="ViewerPreferences"> <pdf:entry key="HideToolbar" type="boolean">true</pdf:entry> <pdf:entry key="HideWindowUI" type="boolean">true</pdf:entry> <pdf:entry key="DisplayDocTitle" type="boolean">true</pdf:entry> <pdf:entry key="NonFullScreenPageMode" type="name">UseThumbs</pdf:entry> </pdf:dictionary> </pdf:dictionary> 

Answer 1

This problem was resolved by updating the latest version of ApacheFOP version 2.1.