SAP Purchase Order Approval App:HTTP Status 400

[Former Member]

Hi ,

I am getting the purchase order to be approved on the Fiori app , but when I am approving is is giving me "HTTP 400 error".Please find the log from

/IWFND/ERROR_LOG:

Also , find the configuration for System alias:

Regards

Nidhideep

Tags edited by: Michael Appleby

[masa_139]

Hi,

Please apply the latest kernel patch if the issue is same as Fiori: PO/ PR approval: Bad request.

Regards,

Masa

SAP Rapid Innovation Group - RIG

[Former Member]

Dear,

I had a similar problem.

Please make sure you have the latest Kernel patches applied in your system.

Rgrds,

Tim

[Former Member]

I hope you have applied all the SPs and ADDONs in the backend for this Fiori App. what I would do if I were you is that I would debug the Gateway service to by putting external break point in ABAP and see where it breaks. Also from the screen shot I can barely read the full application stack error trace. can you provide more details? is there a specific class or method where this is failing? is this the only Fiori app that fails? did you try copying and pasting the oData call from Chrome in Gateway Client and then seeing if you get the same error? Please try this and let me know what do you observe. Use this to get the oData call and then put that in GW client and test it.

• SAP Fiori LL11 - Consultants should know about OData troubleshooting

thanks

A