[mod-security-users] rules 960035 generate erro 500 and block aspx/axd extension

[Piola <pao...@co...>]

I need to know why this rules 960035 block aspx extension with 500 error.
In have apache2 on centOS with modsecurity2.so and no aspx module loaded.

Why mod_security rules 960035 block .axd or .aspx pages with 500 error 
instead 404 not found?

Paola