Trouble exporting with SWF

I am having trouble exporting SWF files in Fusion 2.5 both standard and developer. However, I can export in Fusion 2.0. So, I don't think that it is my java install. Here's the error message:

java.lang.NoClassDefFoundError: flash/localization/ILocalizer
Caused by: java.lang.ClassNotFoundException: flash.localization.ILocalizer
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
Exception in thread "main"

PS Sorry if I've left out any information, this is my first time posting anything here. Let me know what else you might need to help. Thanks!

That's the entire file named "ErrorLog.$$$"

I hope that helps you to help me! Thanks!!

Also, no I can't even build an empty project with the SWF exporter. I can build an EXE and HTML5 file, if that's any help.

Fernando,

Thanks for working with me on this problem...

I may not be describing all of the information well. I have both MMF 2.0 and 2.5. I can export to SWF in 2.0, but not in 2.5. As far as I can tell, the configuration is the same (e.g. I use the same path for Java). I'm not sure what Java is looking for in the error message, but I have been able to compile the same file in MMF 2.0 with the same java path. What could cause this? I'm lost. Thanks again!

T

Quote from Fernando

seems that something is not correctly installed in your PC

1. did you set the java folder in preferences for flash exporter?

2. do you have flash installed?