Loading...
 
Features / Usability

Features / Usability


JGraph problems...

United States

I'm having problems using JGraph to edit my wiki drawings. I get the following execption when attempting to edit a drawing:

Image
java.lang.ClassFormatError: Incompatible magic value 1010792557 in class file <?xml version="1/0" encoding="UTF-8"?>
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(Unknown Source)
	at java.security.SecureClassLoader.defineClass(Unknown Source)
	at sun.applet.AppletClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at sun.applet.AppletClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at javax.xml.parsers.FactoryFinder.newInstance(Unknown Source)
	at javax.xml.parsers.FactoryFinder.findJarServiceProvider(Unknown Source)
	at javax.xml.parsers.FactoryFinder.find(Unknown Source)
	at javax.xml.parsers.DocumentBuilderFactory.newInstance(Unknown Source)
	at org.jgraph.pad.DefaultGraphModelFileFormatXML.read(Unknown Source)
	at org.jgraph.pad.DefaultGraphModelFileFormatXML.read(Unknown Source)
	at org.jgraph.GPGraphpad.addDocument(Unknown Source)
	at org.jgraph.JGraphpad.launchFromApplet(Unknown Source)
	at org.jgraph.JGraphpad.init(Unknown Source)
	at sun.applet.AppletPanel.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
java.lang.ClassFormatError: Incompatible magic value 1010792557 in class file <?xml version="1/0" encoding="UTF-8"?>
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(Unknown Source)
	at java.security.SecureClassLoader.defineClass(Unknown Source)
	at sun.applet.AppletClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at sun.applet.AppletClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at javax.xml.parsers.FactoryFinder.newInstance(Unknown Source)
	at javax.xml.parsers.FactoryFinder.findJarServiceProvider(Unknown Source)
	at javax.xml.parsers.FactoryFinder.find(Unknown Source)
	at javax.xml.parsers.DocumentBuilderFactory.newInstance(Unknown Source)
	at org.jgraph.pad.DefaultGraphModelFileFormatXML.read(Unknown Source)
	at org.jgraph.pad.DefaultGraphModelFileFormatXML.read(Unknown Source)
	at org.jgraph.GPGraphpad.addDocument(Unknown Source)
	at org.jgraph.JGraphpad.launchFromApplet(Unknown Source)
	at org.jgraph.JGraphpad.init(Unknown Source)
	at sun.applet.AppletPanel.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
Exception in thread "Cache Cleanup Thread" java.lang.NullPointerException
	at sun.plugin.cache.CacheFile.getFileType(Unknown Source)
	at sun.plugin.cache.CacheFile.before(Unknown Source)
	at sun.plugin.cache.CleanupThread$1.compare(Unknown Source)
	at java.util.Arrays.mergeSort(Unknown Source)
	at java.util.Arrays.mergeSort(Unknown Source)
	at java.util.Arrays.mergeSort(Unknown Source)
	at java.util.Arrays.mergeSort(Unknown Source)
	at java.util.Arrays.mergeSort(Unknown Source)
	at java.util.Arrays.mergeSort(Unknown Source)
	at java.util.Arrays.mergeSort(Unknown Source)
	at java.util.Arrays.mergeSort(Unknown Source)
	at java.util.Arrays.mergeSort(Unknown Source)
	at java.util.Arrays.sort(Unknown Source)
	at sun.plugin.cache.CleanupThread.getFilesInCache(Unknown Source)
	at sun.plugin.cache.CleanupThread.cleanCache(Unknown Source)
	at sun.plugin.cache.CleanupThread.run(Unknown Source)
Can't write to file c:\temp\jgrapherror.txt



Can anyone help?

-Rick

Upcoming Events

No records to display

Why Register?

Register at tiki.org and you'll be able to use the account at any *.tiki.org site, thanks to the InterTiki feature. A valid email address is required to receive site notifications and occasional newsletters. You can opt out of these items at any time.