UI5 Mockserver with INVALID_STATE_ERR - 4

[Marissa]

Hi colleagues,

I use function fnMergeAfter = function (oEvent) and oMockServer.attachAfter("MERGE", fnMergeAfter, "C_SlsPricingConditionRecordTP") to send response with sap-message when APP merge data.

However, APP sucessfully get the sap-message but will have error: INVALID_STATE_ERR - 4,

sinon.js:184 Uncaught Error: INVALID_STATE_ERR - 4
at k (sinon.js:184:3467)
at F.w [as setResponseHeaders] (sinon.js:184:6351)
at F.x [as respond] (sinon.js:184:8488)
at Object.response (MockServer-dbg.js:3236:16)
at F.b (sinon.js:196:852)
at F.n [as processRequest] (sinon.js:196:2451)
at F.i [as handleRequest] (sinon.js:196:1681)
at x.onSend (sinon.js:196:1207)
at F.x [as send] (sinon.js:184:7014)
at Object.send (jquery-dbg.js:10224:9)

I just add the message in oEvent as below:

oEvent.getParameters().oXhr.respondJSON(200, {"sap-message": sReturnMsg},

JSON.stringify({

d: oEvent.getParameter("oEntity")

}));

The comparation between working one and error one is as below (ready state 1 is working, but if add response, it changes to ready state 4):

Could any mock server expert provide any ideas or solution to provide message when MERGE request comes?

Thanks in advance for your support!

Br,

Neo

[Marissa]

Hi Neo,

Tag test automation tool for SAP S/4HANA Cloud is for SAP S/4HANA Cloud Test Automation Tool which is an integral part of SAP S/4HANA Cloud Essentials & provisioned for all customers in their Quality systems. So I removed this tag.

Best regards,
Marissa

[NeoXie · Accepted solution]

issue resolved. By hardcode the status to 1, at the end of your functionality.