Service portal widget error - Server JavaScript error Cannot read property "view" from undefined

[Amit Kumar21]

I have got this error -  'Server JavaScript error Cannot read property "view" from undefined' after changes on a widget and loading the form. 

Any idea why this is coming?

error screenshot:

Code screenshots:

[Dan Ostler · Accepted solution]

This is being caused by your server script on line 10. The input object is the data object received from the client controller. If you adjust the script to something like this that error should go away:

if (input) {
   var localInput = input;