Workflow runscript activity failing with error:- Error MessageInvalid object in scoped script: org.mozilla.javascript.NativeJavaObject@5005785

[Suneel9]

I recently started learning ServicenNow and trying to develop Service Catalog item for users to request.

Appreciate your help in finding the fault in the code.

Version: Kingston

Application: scoped application ( Service Catalog Item & Workflow for the SC item)

I have the following code in a run script activity (AddTargetToInventory). The code will make a REST API call to third party application.

===================================================================================

gs.info("Hello from 00 of AddTargetToInventory!!") ;

try {
 var mid_server =   gs.getProperty('x_abcd_sense_and_r.DEV-MID') ;
 gs.info("Hello from 01 of AddTargetToInventory!!") ;
 var rest_m = new sn_ws.RESTMessageV2('ManageTargetInventory', 'AddHostToTargetInventory') ;
 gs.info("Hello from 02 of AddTargetToInventory!!") ;
 rest_m.setStringParameterNoEscape('name', workflow.scratchpad.serverName) ;
 rest_m.setRequestHeader("Accept","Application/json");
 rest_m.setRequestHeader("Authorization", "Basic c2dhbGk6j0FuZGhyYScwMDcn") ;
 rest_m.setMIDServer(mid_server) ;
 rest_m.setHttpTimeout(10000) ;
 rest_m.setEccParameter('skip_sensor', true) ;
 gs.info("Hello from 03 of AddTargetToInventory!!") ;    
 var response = rest_m.execute() ;
 var responseBody = response.getBody() ;
 var httpStatus = response.getStatusCode() ;
 gs.info("Hello from 04 of AddTargetToInventory!!") ;
 var parsedTemplateExecResponseBody    = global.JSON.parse(responseBody) ;
 
 gs.info("Hello from 05 of AddTargetToInventory!!") ;
 workflow.scratchpad.jobTemplateExecStatus = httpStatus ;
 workflow.scratchpad.returnedJobID = parsedTemplateExecResponseBody.job ;
}
catch(ex) {
 var message = ex.getMessage();
 gs.info("ERROR:- {0}", message) ;
}

===========================================================================

In the workflow log I see the following entry from the script

13:52:44.885

Info

Default-thread-10

140E52BBDB6F7F84069B90D8DB961984

txid=9a5b43bfdb6f x_baom_sense_and_r: Hello from 03 of AddTargetToInventory!!

As the next expected entry is not in the log, I think the code is failing between (mostly execute()):

gs.info("Hello from 03 of AddTargetToInventory!!") ;    
 var response = rest_m.execute() ;
 var responseBody = response.getBody() ;
 var httpStatus = response.getStatusCode() ;
 gs.info("Hello from 04 of AddTargetToInventory!!") ;

I am getting the following error message:

Error Message Invalid object in scoped script: org.mozilla.javascript.NativeJavaObject@<some number>

[Ankur Bawiskar]

Hi Suneel,

when you use Mid Server with Outbound RESTMessage you need to wait for few time to get the response since mid server will communicate to API

then try to print the responseBody

// In seconds. Wait at most 60 seconds to get response from ECC Queue/Mid Server
response.waitForResponse(60);

var responseBody = response.getBody() ;
var httpStatus = response.getStatusCode() ;
gs.info("Hello from 04 of AddTargetToInventory!!") ;

Mark ✅ Correct if this solves your issue and also mark 👍 Helpful if you find my response worthy based on the impact.
Thanks
Ankur

[Suneel9]

Thanks Ankur. I will try that but I think the REST call itself is not reaching the endpoint as I am not seeing any activity on the endpoint.

[Suneel9]

I added the wait time and still getting the same error message.

[Ankur Bawiskar]

Hi Suneel,

what you are seeing in ecc_queue since you are using mid server?

what message you are getting in catch exception?

Regards

Ankur