How To Fix RSAOLTP457 - Mapping between InfoSource &1 and DataSource &2 was created

RSAOLTP457 - Overview

• Message type: E = Error

• Message class: RSAOLTP - Notifications in OLTP Source Environment

• Message number: 457

• Message text: Mapping between InfoSource &1 and DataSource &2 was created

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAOLTP457 - Mapping between InfoSource &1 and DataSource &2 was created ?

  The SAP error message RSAOLTP457 indicates that there is a mapping issue between an InfoSource and a DataSource in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence). This error typically arises when there is a mismatch or a problem in the configuration of the data flow between the DataSource and the InfoSource.
  
  Cause:
  
  Mapping Not Defined: The mapping between the specified InfoSource and DataSource has not been properly defined or is missing.
  Inconsistent Configuration: There may be inconsistencies in the configuration settings of the InfoSource or DataSource.
  DataSource Deletion: The DataSource might have been deleted or is inactive, leading to the mapping issue.
  Transport Issues: If the InfoSource or DataSource was transported from one system to another, the mapping might not have been correctly transported.
  
  
  Solution:
  
  Check Mapping: Go to the Data Warehousing Workbench (transaction RSA1) and check the mapping between the InfoSource and DataSource. Ensure that the mapping is correctly defined.
  Recreate Mapping: