Approve Purchase Order Application Empty Inside

[Former Member]

Dear All Consultants,

We are implementing 3 FIORI applications in our landscape , Approve PO , Track PO and SES Approval.

System Landscape : ECC : ECC 6.0 EHP7 SP 10 and NW Gateway 7.4 Service Pack 2 ( HUB System Implementation )

We have successfully implemented above mentioned applications in DEV system but when we did the same configuration in QAS we are facing issue with Approve Purchase Order Application.

Issue Description :

1. In FIORI Launch Pad we can see number Purchase Order pending for Approval in Approver's login, screenshot for reference :

but when we click on Approve Purchase Order App , we don't see anything :

Normally it should at least show something , but screen is completely blank.

I have applied all necessary add-ons in both the systems , screenshot for your reference :

- ECC :

-NW Gateway :

System Alias creation , Odata service activation , Trusted Connection between ECC and NW , everything is working fine.

I have downloaded roles from DEV system and have uploaded them in QAS both systems. ( Roles generation also completed )

Workflow Task ID assignment is also completed in ECC system.

Catalogs and Groups roles are also assigned to users same as DEV system but I am completely feeling helpless why this screen is coming blank ???

SICF services are also activated.

Dear Consultants,

Please please help me with this as soon as possible as I really don't have any help on this and explanation to management why this is happening.

Waiting for your help.

Best Regards.

[Former Member]

Hello Xherdan,

Even I faced the same issue, went through configuration and assigned roles so many times.

But the good news is , one solution worked for us, that's updating SAPUI5 Libraries to latest version and create Catalogs and Groups once again and assign to roles once again !

It should definitely work for you , let me know the result !

Best Regards,

BASIS.

[saurabh_vakil]

When you click on Approve Purchase Orders tile in the QA launchpad, do you see any error messages in the browser console when you see the blank page? Also in the network tab do you see any pending OData calls?

[Former Member]

This message was moderated.

[Former Member]

This message was moderated.

[Former Member]

Dear Saurabh,

Thanks a lot for your reply !

I don't see any errors in Console and Network TAB , screenshots for your reference :

I have also checked /n/iwfnd/error_log but dont see anything related to Approve PO , we can see RFC errors thats becuase I took the ECC restart and checked logs .

Please let me know if I am missing on something else as well.

Currently I am doing library update , will keep you posted.

Best Regards.