How to manage the CSP page with user input fields?

How to get a user input in cache . Below this program run in browser but displayed the error of "

Caché Server Pages Version 2016.1.1.108.0

Error Condition      The processing of the request was interrupted

CSP application closed the connection before sending a complete response"

 

 

<html>
<head>
<title>User input </title>

</head>

<body>
<script language="Cache" runat="server">
"enter 1ST num",x
"Enter 2ND num",y
= x+y
z
</script>
</body>
</html>
 

Answers

basic.csp  could show the way how to do it.
You can star it directly from Studio.

Martin