Hazel Always Crashes

Hello, it's been over a year since I use Hazel, but last week I can no longer use it at all.
When I click on the Hazel icon in the prefs system, inevitably Hazel crashes. I'm really interfere with that because I do everything myself now in hand, this software was REALLY indispensable in my work.
I try several times to completely remove Hazel and re-installing but nothing happens, the bug is still there when I click on the sys pref icon.
I use the contact form on your site but I still have no answer and that is why I decided to come on the forum according to find help.
My configuration:
MAC OS 10.6.7
HAZEL (latest version)
When I click on the Hazel icon in the prefs system, inevitably Hazel crashes. I'm really interfere with that because I do everything myself now in hand, this software was REALLY indispensable in my work.
I try several times to completely remove Hazel and re-installing but nothing happens, the bug is still there when I click on the sys pref icon.
I use the contact form on your site but I still have no answer and that is why I decided to come on the forum according to find help.
My configuration:
MAC OS 10.6.7
HAZEL (latest version)