xml files

[Scott Christley]

Thanks for the answers to my last question, a simple makefile worked 
great.  I made a gorm file for the interface and am now trying to run 
the application.  This app has a property list file that is in xml 
format, and GNUstep isn't liking it.  The code to load the files looks 
like:

...   [[NSBundle mainBundle] pathForResource:@"ChartAttributes" 
ofType:@"plist"]

and I get these error messages:

2004-07-21 18:58:48.136 Example[9903] File NSData.m: 144. In 
readContentsOfFile Open ( ) attempt failed - bad path
2004-07-21 18:58:48.136 Example[9903] File NSData.m: 144. In 
readContentsOfFile Open (o) attempt failed - bad path
2004-07-21 18:58:48.597 Example[9903] don't know how to load entity 
'http://www.apple.com/DTDs/PropertyList-1.0.dtd' id '-//Apple 
Computer//DTD PLIST 1.0//EN'
.:3: validity error: Validation failed: no DTD found !
<plist version="1.0">
                    ^


So I tried changing the DTD reference from this:

<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" 
"http://www.apple.com/DTDs/PropertyList-1.0.dtd";>
<plist version="1.0">

to this which I found somewhere in the base library source code:

<!DOCTYPE plist PUBLIC "-//GNUstep//DTD plist 0.9//EN" 
"http://www.gnustep.org/plist-0_9.xml\";>
<plist version="0.9">

which gives a slightly different error:

2004-07-21 19:22:26.230 Example[9972] File NSData.m: 144. In 
readContentsOfFile Open ( ) attempt failed - bad path
2004-07-21 19:22:26.231 Example[9972] File NSData.m: 144. In 
readContentsOfFile Open (o) attempt failed - bad path
.:3: validity error: Validation failed: no DTD found !
<plist version="0.9">

any hints?

thanks!
Scott