Issues when running on ESXi 5 evnironemnt

Hi All

When I run /setup VMware vSphere Health Check Report v5.1.0 to run on vShepre 4 the script  works  fine and provide output to email fine .

When I chnage the scritpt to run for my  ESXi 5 environment ,the script  initiates and the perl winodw posus and disappears ,even no error message appears .

Please let me know anyone has come across same situation and any fix availble ?

Regards

Pankaj