How To Fix LTR2_BASIS_CHECK556 - Link &1=>&2 (data model &3, business object &4)

LTR2_BASIS_CHECK556 - Overview

• Message type: E = Error

• Message class: LTR2_BASIS_CHECK - LTR2 Messages of Checks in Check Framework

• Message number: 556

• Message text: Link &1=>&2 (data model &3, business object &4)

What causes this issue?

Link from table &V1& of the validated data model and business object to
following target:
Table &V2& in data model &V3& in business object &V4&

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_BASIS_CHECK556 - Link &1=>&2 (data model &3, business object &4) ?

  The SAP error message LTR2_BASIS_CHECK556 typically indicates an issue related to the data model or business object in the context of SAP Landscape Transformation (SLT) or related data replication processes. The message format suggests that there is a problem with the configuration or compatibility of the data model and business object being referenced.
  
  Cause:
  
  Incompatibility: The data model and business object may not be compatible with each other. This can happen if there are changes in the underlying data structure or if the business object is not properly defined.
  
  Configuration Issues: There may be configuration issues in the SLT system or the source/target systems that are causing the error.
  Missing or Incorrect Mapping: The mapping between the source and target systems may be incorrect or incomplete, leading to this error.
  Data Model Changes: If there have been recent changes to the data model (e.g., fields added or removed), it may not align with the business