How To Fix UCS0108 - No role is assigned to surrogate key &1 for characteristic &2

SAP Error Message - Details

• Message type: E = Error

• Message class: UCS0 - Messages for Status Management

• Message number: 108

• Message text: No role is assigned to surrogate key &1 for characteristic &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UCS0108 - No role is assigned to surrogate key &1 for characteristic &2 ?

  The SAP error message UCS0108 indicates that there is no role assigned to a surrogate key for a specific characteristic in the context of SAP BW (Business Warehouse) or SAP HANA. This error typically arises when you are trying to perform operations that require a valid role assignment for a characteristic, but the system cannot find one.
  
  Cause:
  
  Missing Role Assignment: The surrogate key for the characteristic does not have an associated role defined in the system.
  
  Configuration Issues: There may be issues in the configuration of the InfoObject or the data model that prevent the proper assignment of roles.
  Data Model Changes: If there have been recent changes to the data model or InfoObjects, it may lead to inconsistencies that result in this error.
  Transport Issues: If the InfoObject or its roles were transported from one system to another, the transport might not have included all necessary components.
  
  
  Solution:
  
  
  Check Role Assignment:
  
  Go to the InfoObject maintenance