internal system error on save developed using intelliwarp

internal system error on save developed using intelliwarp

  
I am receiving the following error when I press the Save button in both update and add situations.  I am using 5.1.1.3

Method not found: 'Void OutSystems.NssHTTPRequestHandler.IssHTTPRequestHandler.MssRunJavaScript(System.String)'.

what does it mean?
Hi Randall,

Didn't you get publication warning that runtime errors could occur?
I believe you might have an old version of the HTTPRequestHandler extension.
If you publish the the latest version (you can find it inside the Enterprise Manager solution) and then republish your eSpace that error should be gone.

Cheers,
Tiago