Unable to access PO worklist

[Former Member]

Hi friends,

I am working on PO collaboration process. Currently I can view the PO in WebUI created in ECC system. I have two queries.

1. When I goto the PO overview(supplier) link there I can see all the POs posted. If I click change button there then 'confirm' and 'ASN' buttons are visible. Though I can confirm the PO but I can't change the PO, like quantity/date of shipment etc.

2. As of SNC 4.0 PO worklist is available in webUI. I am working in SNC 7.0. When I tried to access PO worklist(both supplier / customer) the system throws an error. The screenshot is given below.

When I checked in SM21 I got below error log.

it seems some problem with web dynpro component.

Please suggest how to resolve this problem.

[Former Member · Accepted solution]

Pratyusha,

The log suggests that some cuatomization has been done to the PO Overview Screen. You should not get this error for a std. SAP Screen,

Regards,

Bharath

[Former Member · Accepted solution]

Hi Abhishek,

I was thinking the same. Coz it's a standard component of SAP.

Can you suggest how to proceed further?

Thanks & Regards

Pratyusa

[Former Member · Accepted solution]

Pratyusa,

Take the help of an ABAP Webdynpro Developer to debug further based on the info available in the Log.

Check on what customization has been done on the PO Overview Screen. If its not important, try to comment the custom changes out and test.

Which system are you getting this issue in (DEV / QA / PROD) ?

Regards,

Bharath

[Former Member · Accepted solution]

Thanks Abhishek,

I am working in a Dev system.

You are right. I am taking help of an ABAP expert for debugging this. And will let you know the issue and the solution too once get resolved.

Regards

Pratyusa

[satish_kumar106]

Hi,

One of the dropdown in the POWL does not have value.Hence this error is occuring.

Regards,

Satish S.

[Former Member]

Hi Satish,

Thanks for your reply. Can you please elaborate more.

I could not understand it. Both of the POWL (customer/supplier) are showing the  error.

Regards

Pratyusa