SAP Community - ABAP Cloud

CONVERT_KEY_NOT_MAPPED issue in I_SALESORDERTP BDEF

2025-12-16T06:55:30.168000+01:00

Hello Team,

Good Morning.
I am using BDEF I_SALESORDERTP for creating Sales Order. My system is On-Prem 2023 SP1 (02/2024) FPS

I have attached my code here.

But I am getting error "CONVERT_KEY_NOT_MAPPED ". I have attached screen shot of my error here.

Can you please help me on this? Anything wrong in my code?

Thanks.

how to get weekdays in custom logic app ( ABAP for key user)

2025-12-17T06:25:29.715000+01:00

Dear community,

How do you get weekdays in custom logic app?

I experienced a lot of restrictions while coding on this app, maybe it is also impossible to

get weekday?

Thanks&Regards.

CSRF Token handling for ABAP Cloud Client Proxies

2025-12-18T13:58:18.367000+01:00

As on SAP S/4 HANA ≥ 2025, we are able to create http clients as Tier 1 ABAP Cloud compatible syntax. From my research, the unified approach for ABAP syntax that can run on Public Cloud & on-prem systems will require we use Communication Targets. For example:

DATA: lo_client_proxy TYPE REF TO /iwbep/if_cp_client_proxy,
      lo_http_client  TYPE REF TO if_web_http_client,
      lo_cota         TYPE REF TO /coss/cota_internal.

lo_cota = NEW /coss/cota_internal(  ).
lo_http_client = lo_cota->create_web_http_client( ).

lo_client_proxy = /iwbep/cl_cp_factory_remote=>create_v4_remote_proxy(
  EXPORTING
    is_proxy_model_key = VALUE #( repository_id = 'DEFAULT'
                                  proxy_model_id  = lv_proxy_model
                                  proxy_model_version = lv_model_vers )
    io_http_client             = lo_http_client
    iv_relative_service_root   = '/sap/opu/odata4/sap/....' ).

Behind the scenes, /coss/cota_internal will be created based on the ABAP version you are running. In our case, I am supporting Public Cloud & on-Prem 2025+.

For Public Cloud - Communication Targets require: 1) communication scenario, 2) communication arrangmement and communication system configuration. This scenario is testing correctly.

For On-Prem - Communication Targets (COTA) are automatically visible in transaction 'APPLDEST' and require an Application Destination be set-up underneath the COTA. For our purposes, we want to create the client proxy to read the local ABAP Application Server, therefore we point the application destination to our own system.

The code above to generate client proxies, continues to work for on-prem systems but when ->execute( ) hits, a CSRF exception hits. As ABAP Cloud developers our ability to manage CSRF tokens is tightly restricted as the framework is meant to manage their usage.

/iwbep/cl_cp_request explicitly blocking developers from setting a x-csrf-token fetch

How can we interact with SAP API Hub Client Proxies using on-stack ABAP Cloud Syntax for S/4 HANA 2025 and newer systems?

----------------------------------------------

Update 23/12/2025

While I haven't been able to troubleshoot the CSRF token issue as it's behind the so-called 'SAP Paywall', a work-around is basing the client proxy creation on an internal http client. Much destination and authorization requirements are no longer needed and process is simplified.

This workaround must be put into a Tier 2 wrapper then released for use in ABAP Cloud. I hope that SAP can give us clear instructions on how get around this CSRF token issue while working on-stack or even better, give us a release contract to create client proxies using internal http clients instead.

TRY.
 DATA lo_http_client TYPE REF TO if_http_client.

 cl_http_client=>create_internal(
  IMPORTING
   CLIENT = lo_http_client ).

WHEN /coss/if_api_hub=>co_doc_type-outbound_delivery.
  CLEAR: lv_proxy_model, lv_model_vers.
  IF is_public_cloud = abap_true.
    lv_proxy_model = '/COSS/SCM_OUTBOUND_DELIVERY'.
    lv_model_vers = '0001'.
  ELSE.
    lv_proxy_model = '/COSS/SCM_OB_DELIVERY_2025'.
    lv_model_vers = '0001'.
  ENDIF.

  lo_client_proxy = /iwbep/cl_cp_client_proxy_fact=>create_v2_remote_proxy(
    EXPORTING
    is_proxy_model_key = VALUE #( repository_id = 'DEFAULT'
                                  proxy_model_id =  lv_proxy_model
                                  proxy_model_version = lv_model_vers )
    io_http_client             = lo_http_client
    iv_relative_service_root   = '/sap/opu/odata/sap/API_OUTBOUND_DELIVERY_SRV;v=0002' ).

WHEN /coss/if_api_hub=>co_doc_type-product.

  CLEAR: lv_proxy_model, lv_model_vers.
  IF is_public_cloud = abap_true.
    lv_proxy_model = '/COSS/SCM_PRODUCT'.
    lv_model_vers = '0001'.
  ELSE.
    lv_proxy_model = '/COSS/SCM_PRODUCT_2025'.
    lv_model_vers = '0001'.
  ENDIF.

  lo_client_proxy = /iwbep/cl_cp_client_proxy_fact=>create_v4_remote_proxy(
    EXPORTING
    is_proxy_model_key = VALUE #( repository_id = 'DEFAULT'
                                  proxy_model_id = lv_proxy_model
                                  proxy_model_version = lv_model_vers )
    io_http_client             = lo_http_client
    iv_relative_service_root   = '/sap/opu/odata4/sap/api_product/srvd_a2x/sap/product/0002/' ).

....and so it goes

__PRESENT__PRESENT__PRESENT__PRESENT__PRESENT__PRESENT

"Create sap fiori app with quick fiori appliaiton generator in ADT" does not work in ADT

2025-12-19T06:20:09.183000+01:00

This "Create sap fiori app with quick fiori appliaiton generator in ADT" does not work in ADT.

I confirmed preview URL works, so I tried to the create fiori app url. However it seems it does not work.

I could see Progress Information window appears and dessappears in a moment.

@enry79

While reading Quickly Generate and Deploy SAP Fiori Apps from AB... - SAP Community, I found you having the same problem. I would be grateful if you tell me how you did solve it or whether you still have it.

I would appreciate it so much if you would suggest some possible cause and solution for this.

Thanks & Regards.

editable alv report

2025-12-29T12:59:22.093000+01:00

Hi Experts,

I have created an editable alv report on PO.

check this code is fine or not. please let me know.

here is code :

TYPE-POOLS: slis.

TABLES: ekpo.

SELECT-OPTIONS: s_ebeln FOR ekpo-ebeln.

DATA: it_ekpo TYPE STANDARD TABLE OF ekpo,
wa_ekpo TYPE ekpo.

DATA: it_fcat TYPE slis_t_fieldcat_alv,
wa_fcat TYPE slis_fieldcat_alv,
wa_layo TYPE slis_layout_alv.

*----------------------------------------------------------------------*
* START-OF-SELECTION
*----------------------------------------------------------------------*
START-OF-SELECTION.

PERFORM get_data.
PERFORM build_fieldcat.
PERFORM display_alv.

*----------------------------------------------------------------------*
* Get data
*----------------------------------------------------------------------*
FORM get_data.

SELECT *
FROM ekpo
INTO TABLE it_ekpo
UP TO 100 ROWS
where ekpo~ebeln IN s_ebeln.

ENDFORM.

*----------------------------------------------------------------------*
* Build field catalog
*----------------------------------------------------------------------*
FORM build_fieldcat.

CLEAR it_fcat.

" EBELN - not editable (key)
CLEAR wa_fcat.
wa_fcat-col_pos = 1.
wa_fcat-fieldname = 'EBELN'.
wa_fcat-seltext_l = 'PO Number'.
APPEND wa_fcat TO it_fcat.

" EBELP - not editable (key)
CLEAR wa_fcat.
wa_fcat-col_pos = 2.
wa_fcat-fieldname = 'EBELP'.
wa_fcat-seltext_l = 'Item'.
APPEND wa_fcat TO it_fcat.

" AEDAT - display only
CLEAR wa_fcat.
wa_fcat-col_pos = 3.
wa_fcat-fieldname = 'AEDAT'.
wa_fcat-seltext_l = 'Change Date'.
APPEND wa_fcat TO it_fcat.

" TXZ01 - editable
CLEAR wa_fcat.
wa_fcat-col_pos = 4.
wa_fcat-fieldname = 'TXZ01'.
wa_fcat-seltext_l = 'Short Text'.
wa_fcat-outputlen = 40.
wa_fcat-edit = 'X'.
APPEND wa_fcat TO it_fcat.

" MATNR - display only (you can make it editable if needed)
CLEAR wa_fcat.
wa_fcat-col_pos = 5.
wa_fcat-fieldname = 'MATNR'.
wa_fcat-seltext_l = 'Material'.
APPEND wa_fcat TO it_fcat.

" MENGE - editable
CLEAR wa_fcat.
wa_fcat-col_pos = 6.
wa_fcat-fieldname = 'MENGE'.
wa_fcat-seltext_l = 'Quantity'.
wa_fcat-edit = 'X'.
APPEND wa_fcat TO it_fcat.

" NETWR - editable
CLEAR wa_fcat.
wa_fcat-col_pos = 7.
wa_fcat-fieldname = 'NETWR'.
wa_fcat-seltext_l = 'Net Value'.
wa_fcat-edit = 'X'.
APPEND wa_fcat TO it_fcat.

CLEAR wa_layo.
wa_layo-colwidth_optimize = 'X'.

ENDFORM.

*----------------------------------------------------------------------*
* Display ALV
*----------------------------------------------------------------------*
FORM display_alv.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_program = sy-repid
i_callback_user_command = 'USER_COMMAND'
is_layout = wa_layo
it_fieldcat = it_fcat
TABLES
t_outtab = it_ekpo
EXCEPTIONS
program_error = 1
OTHERS = 2.

IF sy-subrc <> 0.
MESSAGE 'Error in ALV display' TYPE 'E'.
ENDIF.

ENDFORM.

*----------------------------------------------------------------------*
* USER COMMAND
*----------------------------------------------------------------------*
FORM user_command USING r_ucomm TYPE sy-ucomm
r_selfield TYPE slis_selfield.

CASE r_ucomm.

WHEN '&DATA_SAVE'. " Triggered by Save (Ctrl+S) in ALV

PERFORM save_data.

" Refresh ALV after save
r_selfield-refresh = 'X'.

ENDCASE.

ENDFORM.

*----------------------------------------------------------------------*
* Save data: update ALL rows from internal table to EKPO
*----------------------------------------------------------------------*
FORM save_data.

" Update all entries based on primary key (EBELN+EBELP)
MODIFY ekpo FROM TABLE it_ekpo.

IF sy-subrc = 0.
COMMIT WORK.
MESSAGE 'All changed rows saved successfully' TYPE 'S'.
ELSE.
ROLLBACK WORK.
MESSAGE 'Error while updating EKPO' TYPE 'E'.
ENDIF.

ENDFORM.

Multilevel Hierarchy Tree view using RAP

2025-12-30T19:12:42.876000+01:00

Hi, my requirement is to create a multilevel hierarchy tree view using RAP. I want to know if it's possible and if yes how to do it.

▸ Level 1
├─ ▸ Level 2 Item 1
│ ├─Level 3(Item)
│ └─ Description: of level 3
│ └─ level 3 (item 2)
│ └─ Description: of level 3 item 2
└─ ▸ Level 2 Item 2
└─ Level 3 (item 1)
└─ Description: level 3 item 1

Again multiple level 1 tabs can be present

Please help me with this

sap Cloud authorization Object problem because of namespace to long /asdfghjk/

2025-12-31T11:31:40.804000+01:00

Hi everyone,

We are working in ABAP Cloud and created a custom namespace with 8 characters:

/asdfghjk/
(10 characters total including the slashes)

We already have thousands of CDS views and other objects created under this namespace.

At the final stage of a complex development, we now need to implement CDS Access Control .
For this, we need to create 4 authorization objects and reference them in CDS access controls.

Problem

Authorization object names are limited to 10 characters, and our namespace alone already consumes all 10 characters:

/asdfghjk/

Because of this:

We cannot create authorization objects in this namespace (no space left for a name).
CDS Access Controls under /asdfghjk/ can only reference authorization objects from the same namespace.

What we tried

Create a shorter namespace /abc/
- ✔ We can create authorization objects
- ❌ We cannot use them in CDS Access Controls under /asdfghjk/ because namespaces differ
Create Z authorization objects*
- ❌ Same issue: CDS Access Controls in /asdfghjk/ can only reference objects from /asdfghjk/

Constraint

We cannot move all existing objects from /asdfghjk/ to a shorter namespace — this would involve thousands of objects and is not feasible.

Question

Is there any recommended solution or workaround for this situation in ABAP Cloud?

Is there a way to reference authorization objects from a different namespace in CDS Access Control?
Is there an SAP-recommended approach for long namespaces and authorization objects?
Or is this a known limitation with a documented workaround?

Any guidance or best practice would be highly appreciated.

Thanks in advance!

XCO_CP_XLSX Currency/Quantity Formatting

2026-01-06T17:25:47.777000+01:00

Is it possible to apply Currency/Quantity/Domain(Conversion Exit) formatting, while writing to an Excel file using XCO_CP_XLSX?

PS: Not looking for this answer: Convert all fields to Strings.

Whoever has SAP S-User-ID, please vote here to have this feature included in XCO_CP_XLSX:

https://influence.sap.com/sap/ino/#/idea/364375

Frontend Error: Value '00000000' violates facet information 'nullable=false'

2026-01-09T11:53:42.724000+01:00

Type Frontend Error
Short Text Value '00000000' violates facet information 'nullable=false

We have an unmanaged entity in RAP where one key field is of type date which even if date is populated, we face the below error.
Value '00000000' violates facet information 'nullable=false'.

Request @Pa_Vi to solve this bug, since similar issue was reported by user 4 years ago still no solution was suggested

Similar question asked in 2022 still no answer

ABAP RESTful Application Programming Model ABAP Development ABAP Development SAP Quality Issue Management SAP BTP ABAP environment

JSON Payload Download Implementation in RAP Application

2026-01-15T05:43:26.518000+01:00

Hello Expert,

I am currently working on a custom RAP (RESTful ABAP Programming Model) Application in SAP S/4HANA Public Cloud. In this application, we use an API to send data to an external portal.

Now there is a new requirement when the user clicks a button, the JSON payload that is used in the ABAP program for sending data via the API should be downloaded in JSON format.

For this purpose, I have already created a custom action in the Behavior Definition, and the button is visible in the Application. My question is how to implement the download functionality so that the same JSON payload used for the API call can be downloaded by the user in JSON format and Also, please explain how to implement the JSON download functionality in the RAP application with step by step guidance.

Thank you,

Business Context to Outgoing Checks (FIN_FO_PAYM_CHECK_US)

2026-01-23T02:17:33.150000+01:00

Hi,

I have a request to add some custom fields when create a check, but I'm unable to find a Business Context for both custom fields and custom logic.

Form: FIN_FO_PAYM_CHECK_US

Data Source: FDP_FFO_PAYM_CHECK_SRV

Apps: Manage Automatic Payments, Manage Outgoing checks

Is it available at all?

SAP Build (no-code app development)

2026-01-28T20:42:53.428000+01:00

Hello, I am Ehsan, came to know about SAP Build. Got some questions.

How to properly use BAdI SD_SLS_DATA_TRANSFER_HEAD?

2026-01-31T04:32:56.791000+01:00

I am trying to implement this BAdI SD_SLS_DATA_TRANSFER_HEAD in Eclipse. However, a filter combination is needed and I'm not sure about the Enhancement_ID. Any tips? I tried to put the BAdI implementation name that I have created. But when testing, this Enhancement Spot for SD_SLS_DATA_TRANSFER_HEAD was not triggered in the debugger.

Enhancement_ID needed:

Tried to follow this blog posthttps://community.sap.com/t5/enterprise-resource-planning-blog-posts-by-sap/cloud-badi-to-influence-sales-document-copy-control/ba-p/14208566 . However, the mentioned BAdI SD_SLS_COPY_RQMNT_HEAD_SLS is not present in CFL app on my side.

While creating QN attachment in API I am getting the authorization error

2026-02-04T13:35:24.731000+01:00

I have successfully posted the Quality Notification via API IN PUBLIC CLOUD. After creation while trying to create an attachment in Quality Notification using API /sap/opu/odata/sap/API_CV_ATTACHMENT_SRV/AttachmentContentSet, I am getting authorization error. I have used the system credentials SAP_COM_0153 (which is used for QN).

Kindly help me in resolving this issue

RAP‑Based Service Does Not Support Aggregation Totals with Filters and Group‑By

2026-02-05T12:30:47.391000+01:00

We are implementing a Fiori Elements List Report using a RAP‑based OData service (OData V2 or V4).
The business requirement is to show aggregated totals (SUM) for multiple numeric columns. These totals must update dynamically whenever:

Filters are applied
Group By is enabled
Group levels expand/collapse
Sorting or table personalization is applied
Most Important Requirement:
When the List Report table is grouped, the system must display an aggregation subtotal row for each group (group-level total), not only a grand total.
However, RAP currently does not allow analytical annotations or analytical CDS entities to be used with transactional behavior. Because of this limitation:
- We cannot enable annotations such as
  - @analytical.query: true
  - @DefaultAggregation: #SUM
  - @Aggregation.default: #SUM
  - RAP services cannot perform backend aggregations or expose group-level totals.
  - As a result, neither grand totals nor group-level totals can appear in the List Report.

PATCH operation failed on API_SALES_ORDER_SRV

2026-02-06T03:22:37.023000+01:00

Hello Team,

I am going to update two fields one from header i.e "PurchaseOrderByCustomer" and another from Item "RequestedQuantity".
These two fields available in A_SalesOrderItem EntitySet. But when I am doing PATCH operation only "RequestedQuantity" is updating not "PurchaseOrderByCustomer".

I am using url
/sap/opu/odata/sap/API_SALES_ORDER_SRV/A_SalesOrderItem(SalesOrder='7000000223',SalesOrderItem='0010')

{

"PurchaseOrderByCustomer": "Alex",

"RequestedQuantity": "20"

}

Is it not possible to update header field from item ? Is $batch operation work on this API ?

Can you please help me on this?

Different Header in XML schema based interface with gateway in sap s4 hana ADOBE forms

2026-02-07T00:12:18.072000+01:00

I am using Master form template to display logo and fotter and content form template for content my requirement is to have 2 different header fields in first page and second page. i.e after logo i want 5 fields in first page and 2 fields in second page and so on. Could you let me know how to achieve different headers using XML schema based interface in sap s4 hana

Thanks

issue VSCODE connect to ABAP on BTP

2026-02-12T18:01:16.737000+01:00

Hi Guys, we have an abap system on BTP, its okay the connection to develop Fiori apps using BAS

We are facing issues to develop locallly using VSCODE, i have error 401 when im trying to add Sap System abap on BTP:

Okay, its authorization issue, but i dont have place to import service key here.

Any Idea how to solve it?

SAP BTP subaccount D81 credentials are not working

2026-02-16T16:26:23.277000+01:00

I’m having issues with one of your courses. In the course: Acquiring Core ABAP Skills: https://share.percipio.com/cd/rmOuj6COt, first section: Preparing the Development Environment. There's a Demo with the step-by-step how to Create an ABAP Cloud Project (logon to the SAP BTP ABAP Environment), and credentials were provided to logon to SAP BTP subaccount D81 (user: TRAIN-00 password: welcome) but these credentials are not working for me, I tried accessing in an incognito window and also deleting cache but still not working.

custom field value is not updating in "Manage sales order" Fiori app

2026-02-19T16:13:46.870000+01:00

Hello Team,

I am using SAP S4 hana 2023 on-prem system. I have created one custom filed "Comments" in standard Fiori app "Manage Sales Order version 2" using custom field Fiori app.
Now my requirement is when user will update value in "Comments" field of 1st line item, then same value will be update in "Comments" field of second line item.

I have tried with Badi SD_SLS_MODIFY_ITEM, but its only updating 1st line item, not 2nd one.

I have also tried with extend BDEF I_SALESORDERTP, but in R_SalesOrderItemTP is not allowing to add determination on custom filed "Comments".

Can you please help me on this how to solve ?

Thanks

SAP Community - ABAP Cloud

CONVERT_KEY_NOT_MAPPED issue in I_SALESORDERTP BDEF

how to get weekdays in custom logic app ( ABAP for key user)

CSRF Token handling for ABAP Cloud Client Proxies

"Create sap fiori app with quick fiori appliaiton generator in ADT" does not work in ADT

editable alv report

Multilevel Hierarchy Tree view using RAP

sap Cloud authorization Object problem because of namespace to long /asdfghjk/

Problem

What we tried

Constraint

Question

XCO_CP_XLSX Currency/Quantity Formatting

Frontend Error: Value '00000000' violates facet information 'nullable=false'

JSON Payload Download Implementation in RAP Application

Business Context to Outgoing Checks (FIN_FO_PAYM_CHECK_US)

SAP Build (no-code app development)

How to properly use BAdI SD_SLS_DATA_TRANSFER_HEAD?

While creating QN attachment in API I am getting the authorization error

RAP‑Based Service Does Not Support Aggregation Totals with Filters and Group‑By

Most Important Requirement:

PATCH operation failed on API_SALES_ORDER_SRV

Different Header in XML schema based interface with gateway in sap s4 hana ADOBE forms

issue VSCODE connect to ABAP on BTP

SAP BTP subaccount D81 credentials are not working

custom field value is not updating in "Manage sales order" Fiori app