logo

Are you need IT Support Engineer? Free Consultant

Useful document collection for Legal Entity during ECC migrate to S/4HANA

  • By Sanjay
  • 17/08/2026
  • 34 Views



This is Sherry from SAP Technical Support Team, in this blog series, I will share common issues and essential documentation related to the migration from ECC to S/4HANA, organized by topic. If you are currently upgrading ECC to S/4HANA and encounter any CVI-related issues, please feel free to contact me via Teams/Email and provide your case number. My email is sherry.wang01@sap.com.

More knowledge to build up for same entity 

FAQ: Linking vendor and customer to same Business Partner 

SAP S/4HANA Business Partner Conversion – Merge Customer and Vendor into single Business Partner | SAP Blogs 

https://support.sap.com/content/dam/SAAP/SAP_Activate/S4H.0781%20SAP%20S4HANA%20Cookbook%20Customer%20Vendor%20Integration.pdf

See 7.3.9.Preparation for linking of Customer and Vendor to a single Business Partner

Updated Sample Implementation ‘Merge Customer and Vendor into a Single Business Partner’ – Version 2 | SAP Blogs 

Introduce more about linking vendor and customer to same Business Partner 

2363892 – Linking Customer and Vendor to a single Business Partner during initial load before upgrade to S/4 

2713963  FAQ: CVI – Customer Vendor Integration for system conversion to S/4HANA 

2773288  How to link Customer and Vendor to same Business Partner

3427740  CVI_VEND_LINK/CVI_CUST_LINK entry not updated after changing KNA1-LIFNR/LFA1-KUNNR 

2883613 – CVI_LOAD: Steps and sequence of synchronization for legal entity customer and vendor 

 

badi /enhancement

SAP S/4HANA Business Partner Conversion – Control Customer and Vendor Legal Entity Merge

2363892 – Linking Customer and Vendor to a single Business Partner during initial load before upgrade to S/4 

2968536 – Harmonize the behavior for Linking Customer and Vendor to a single Business Partner

3427927  System design for CVI with BAdI implementation CVI_MAP_LEGAL_ENTITY 

2670582  CVI: Additional data of customer and vendor are not copied to BP

3013376 – You are trying to delete code as per note 2363892

 

Each field behavior

Name

3782274 Field Names Considered and Compared During the Linking of Customer and Vendor to a Single Business Partner (BP)

Industry

3731638 Industry Sync from Vendor/Customer to BP: Handling Same Entity Data

Address

3140541 – BP: Customer/Supplier cross link assignment not working

Communication data, tax information

2670582  CVI: Additional data of customer and vendor are not copied to BP

Tax

2921774 – Missing Tax – Linking Customer and Vendor to a single Business Partner during initial load before upgrade to S/4 

 

Known issue

error R1367 related

3107769  Consistency Error : Vendor> BP – R1367 

3088419 – DDIC for Legal Entity BAdI Message (367) Enhancements  
3067086 – Legal Entity BAdI Message (367) Enhancements   

 

a new Business Partner is created instead of simply adding  role

 3167283 – Business Partner & Vendor (resp. Customer) synchronization merge issue in ECC 

DUMP

3459128 – CVI_BCL:ASSERTION_FAILED when creating a vendor (customer) with link to customer (vendor) in transaction XK01(XD01)

3203611 – DUMP while creating a BP with Vendor/Customer Role when Badi CVI_CHANGE_LINK is implemented

 

KNA1-LIFNR/LFA1-KUNNR

ECC system

3440046 Maintain a vendor ID from customer does not update the vendor accordingly

 

HANA system

3292267 Customer in Vendor: General data/Vendor in Customer: General data is not Populated for Business Partner 

 

 

2436324 – Maintain a vendor ID from customer does not update the vendor accordingly 

synchronization direct customizing

 ‘BP -> customer/vendor'.

 customer/vendor > BP

3453352 Vendor is also updated when updating the linked customer

 

CVI_LEDH  

Sherrywang01_0-1786928399766.PngSherrywang01_1-1786928432493.Png

 

TABLE 

CVI_LEDH

field LEDH APPLICABLE

tax

 3324536   Red traffic light for Tax in Report CVI_LEDH 

bank

3693914 – IBAN handling not correct when using long bank account numbers – part II  

Not applicable  

 3389060  Incorrect “Not Applicable” status in CVI_LEDH 

dump  

3325437  Dump after executing transaction CVI_LEDH 

3440017 Syntax error in program “CL_CVI_LE_DATA_HARMONIZATION==CP” 

 

MDS_LOAD_COCKPIT 

 3218096 – Legal Entity – Data Harmonization report  

 3149186 – Enhancement done in Master Data Consistency Check to MAP Legal Entity 

 3081338 – Legal Entity – Data Harmonization (CVI_LE_DATA_HARMONIZATION) Report integration into MDS_LOAD_COCKPIT 

 

CVI_COCKPIT 

 3082146 – Legal Entity – Data Harmonization (CVI_LE_DATA_HARMONIZATION) Report integration in CVI_COCKPIT  

 

 3088783 – DDIC Changes for Legal Entity – Data Harmonization (CVI_LE_DATA_HARMONIZATION) Report integration in CVI_COCKPIT  

 

 

Note 

3072319 – Legal Entity – Data Harmonization (CVI_LE_DATA_HARMONIZATION) Report  

 

3088771 – DDIC Changes for Legal Entity – Data Harmonization (CVI_LE_DATA_HARMONIZATION) Report  

 

 

Enhancement  

3149179 – Documentation Enhancements for Activating Legal Entity Merge  

3371701 – Enhancing the “Legal Entity Data Harmonization Report( Tcode CVI_LEDH)” with Background execution mode 

 

Not show detailed information

 3582647 Not showing details in Comparison Details Screen of transaction code CVI_LEDH

LFA1-KUNNR

KNA1-LIFNR

 3681353 CVI_LEDH report not reflecting updated customer-vendor links





Source link

Leave a Reply

Your email address will not be published. Required fields are marked *

Chat with us on WhatsApp!