Error when loading MSketch (webpage)

 

Hi I just upgraded to 5.2.4, When opening a webpage to display the sketcher, an error message is written to the screen, and the error message is displayed in the java console:

java.lang.ClassFormatError: Incompatible magic value 218762506 in class file JMSketchLaunch
 at java.lang.ClassLoader.defineClass1(Native Method)
 at java.lang.ClassLoader.defineClass(Unknown Source)
 at java.security.SecureClassLoader.defineClass(Unknown Source)
 at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)
 at java.lang.ClassLoader.loadClass(Unknown Source)
 at java.lang.ClassLoader.loadClass(Unknown Source)
 at sun.plugin2.applet.Plugin2ClassLoader.loadCode(Unknown Source)
 at sun.plugin2.applet.Plugin2Manager.createApplet(Unknown Source)
 at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)
Exception: java.lang.ClassFormatError: Incompatible magic value 218762506 in class file JMSketchLaunch

.... Any idea..?

Dann

Hello,

Please try to clear the JRE cache:

http://www.chemaxon.com/forum/ftopic556.html&sid=017b51371e0e65ac9ff57fa2f5611fda />

Best Regards,

Erika.