Hi, I just came across a problem when copying the DNN files into production.

On my development machine, everything works fine but once I copy the files

into the production server ... there are 2 javascript errors that appear more then once but 

it would be reasonable to say that a single module is the cause. 

"Sys is not defined" and

"Illegal Character"

Another problem that could be rlelated is how DNN will load but not display the page in IE

but when I load the web page in Mozilla the site is able to display.

***The problem I want solved is why in the settings of a module, admin, or host or wherever there is a "UPDATE" button that the update button

does not postback or fire at all*** The update button is dead ... it doesn't even beat.

Thanks.

How do I validate if Ajax is installed correctly.

The site works flawlessly on my development machine but the problem only occurs on the production server

which I lack control over it's configuration as it's in a shared hosting environment.