How To Fix RSTRAN_DB020 - The transformations of the path are incompatible

RSTRAN_DB020 - Overview

• Message type: E = Error

• Message class: RSTRAN_DB - message for RSTRAN_DB

• Message number: 020

• Message text: The transformations of the path are incompatible

What causes this issue?

The transformations of the path used by the DTP &V1& are incompatible.
This is the case for example if one of the transformations can only be
executed on SAP HANA, while another cannot be executed on SAP HANA.

System Response

Maintenance of the DTP is canceled.

How to fix this error?

If the DTP has already been saved, you have to change the
transformations included in the path. If you are trying to create a DTP
<(>,<)> you can also use another transformations path.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSTRAN_DB020 - The transformations of the path are incompatible ?

  The SAP error message RSTRAN_DB020 indicates that there is an incompatibility in the transformations of the data path in the context of data extraction or data transfer processes, particularly when dealing with SAP BW (Business Warehouse) or SAP HANA.
  
  Cause:
  The error typically arises due to one or more of the following reasons:
  
  
  Incompatible Data Structures: The data structures of the source and target InfoObjects or InfoProviders may not match. This can happen if there have been changes in the data model, such as changes in the fields, data types, or the structure of the InfoObjects.
  
  
  Transformation Rules: The transformation rules defined for the data transfer may not be compatible with the source or target data structures. This can occur if the transformation logic has not been updated to reflect changes in the data model.
  
  
  Data Source Changes: If the underlying data source has been modified (e.g., fields added, removed, or changed), the existing transformations