How To Fix RSDHA159 - Input mapping missing for target '&1'

RSDHA159 - Overview

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 159

• Message text: Input mapping missing for target '&1'

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA159 - Input mapping missing for target '&1' ?

  The SAP error message RSDHA159 indicates that there is a missing input mapping for a target object in the context of SAP BW (Business Warehouse) or SAP HANA. This error typically arises when you are trying to execute a data flow or transformation, and the system cannot find the necessary input mapping for the specified target.
  
  Cause:
  
  Missing Input Mapping: The most common cause is that the input mapping for the target object (like a DataStore Object (DSO), InfoCube, or CompositeProvider) has not been defined or is incomplete.
  Incorrect Configuration: The target object may not be properly configured to receive data from the source.
  Changes in Data Model: If there have been recent changes to the data model, such as renaming fields or changing data types, the input mapping may need to be updated accordingly.
  Transport Issues: If the object was transported from one system to another, the input mapping might not have been included