Cannot call service with URL: /sap/opu/odata/SAP/GBAPP_POAPPROVAL;mo/

[Former Member]

Hi SCN,

I was trying to extend PO Approval app by using WebIDE. But I experienced below error when opening the extensibility pane. 

For other apps like tracking purchase order, everything is working fine.

I have no problem to test the PO Approval app on fiori launch pad and no problem to test the odata service with gateway client.

Appreciate if anyone can help on this.

[Former Member]

Hi,

I have the same issue trying to extend PR Approval app. Have you managed to solve your problem?

Regards,

Laura

[former_member183048]

I was able to resolve the problem by re-importign the Odata definition into the extension.

Regards,

Nikhil

[Former Member]

Hi Nikhil,

Can you explain a little bit more about your answer, Extension as in?

Regards,

Devaarth

[gill367]

HI Cai;

Please check your destination settings once again.

Please check the file in "SAPWebIDE\eclipse\config_master\service.destinations\destinations" path

Regards,

Sarbjeet Singh

[Former Member]

The destination is correct.

[gill367]

HI cai;

Have you tested the service independently in browser with actual host name.

Also have you tested other Odata service (which is working in local webide) with localhost and dynamic port in browser.

Could you please share the destination file content.

What is value of proxy parameter there.

Regards,

Sarbjeet Singh

[former_member182874]

Hi Cai,

Are you following the right approach for extension ?

Regards,

Tejas

[Former Member]

Yes, Tejas.

I just tried WebIDE on-cloud, and it works. So I believe there is something wrong with the WebIDE on-premise, as I saw the on-premise version will call the odata service withhttp://localhost:[dynamic port]/[service path].

Regards,

Merlin

[gill367]

Hi Cai;

But for track purchase order, is it calling the odata service with correct hostname?

Regards,

Sarbjeet Singh

[gill367]

HI Cai;

Please check the cloud connector setting for fetching OData service.

For details here.

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/004f38ec-b5d6-3110-67b0-df30d3257...

Regards,

Sarbjeet Singh

[Former Member]

Sarbjeet,

Thank you for the response. But I am WebIDE local version.

And I can load the Track Purchase Order app. So my connection to gateway and backend system works.