In Linux create a file named xdodebug.cfg and place it under [PS_HOME]\jre\lib
The file should include:
(Point to an appropriate temporary directory under the Linux box for your LogDir)
Reboot app server and clear cache.
Re-create your issue. The files that are created during the XDO logging are related XML, XSL, Translation(XLIFF) and Template files such as PDF,RTF) in the temporary directory you specified in LogDir
Remove xdodebug.cfg when finished replicating the issue.
809487.1 – E-BI/XMLP:How to Run BI/XML Publisher Reports in Debug Mode/Turn ON logging