HTML to PDF / DOCX / RTF Java converter library › Forums › PD4ML v3 Archived Forums (Read Only) › Troubleshooting › How to debug IllegalArgumentException › Re: Re: How to debug IllegalArgumentException
February 16, 2010 at 21:45
#27854
Obviously the exception is thrown in the standard JDK classes and the “problem” method (sun.net.www.protocol.file.Handler.openConnection (Handler.java:55)) has anything to do with URL connections.
A good strategy in the case would be to switch PD4Ml debug on (pd4ml.enableDebugInfo()) and to inspect STDOUT (or server’s log) for the last URL it tried to connect.