Technic Launcher Problem- Cant find java directory

There is a slight problem when i try to run technic launcher. When ever i go to run it, it gives me "Cannot find java directory". I have just tryed reinstalling the launcher, but that didnt work and i have also tryed uninstalling and reinstalling java, but still it doesnt work. I am not sure what else to try, I need help.

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http://forums.technicpack.net/index.php/topic,639.0.html