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inside custom component

Java Development

Posts: 143
Registered: ‎07-14-2008
My Device: Not Specified

Ant Problem

Without changing anything in my build.xml, I suddenly get this error message:


An error has occurred. See error log for more details.
org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration

When this happens, I'm unable to double click on the build.xml file in Eclipse to open it.


Anyone know why this happens, or how to fix it?


Posts: 319
Registered: ‎07-20-2008
My Device: Not Specified

Re: Ant Problem

There was an eclipse bug last year that caused this.  Haven't seen it since 3.4.


Google for "org.apache.xerces.parsers.XIncludeAwareParserConfiguration cannot be cast to org.apache.xerces.xni.parser.XMLParserConfiguration" and you'll find it and a workaround.