How To Fix IUUC_MAIN163 - Logging table identifier could not be determined for table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 163

• Message text: Logging table identifier could not be determined for table &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_MAIN163 - Logging table identifier could not be determined for table &1 ?

  The SAP error message IUUC_MAIN163 indicates that the system is unable to determine the logging table identifier for a specific table (denoted as &1 in the error message). This typically occurs in the context of SAP Landscape Transformation (SLT) or when using Change Data Capture (CDC) mechanisms.
  
  Cause:
  
  Missing Configuration: The logging table for the specified table may not be configured correctly in the SLT system.
  Table Not Supported: The table in question may not be supported for logging or may not have been set up for replication.
  Technical Settings: There may be issues with the technical settings of the table in the source system, such as missing primary keys or incorrect data types.
  Transport Issues: If the table was recently transported or modified, the logging configuration may not have been updated accordingly.
  
  
  Solution:
  
  
  Check SLT Configuration:
  
  Go to the SLT configuration and verify that the table is included in the replication setup.
  Ensure that the logging table is