How To Fix CNV_IUUC_DB_CONN020 - BW Logsys for mass transfer ID &1 not maintained!

CNV_IUUC_DB_CONN020 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_DB_CONN - db connection

• Message number: 020

• Message text: BW Logsys for mass transfer ID &1 not maintained!

Self-Explanatory Message

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CNV_IUUC_DB_CONN020 - Details

• The SAP error message CNV_IUUC_DB_CONN020 typically indicates that there is an issue with the connection to the BW (Business Warehouse) system for a specific mass transfer ID. This error usually arises during data transfer processes, particularly in the context of SAP Landscape Transformation (SLT) or data migration scenarios.
  
  Cause:
  The error message suggests that the BW log system (Logsys) for the specified mass transfer ID is not maintained or configured correctly. This can happen due to several reasons:
  
  Missing Configuration: The Logsys for the mass transfer ID has not been set up in the BW system.
  Incorrect Mass Transfer ID: The mass transfer ID being referenced may not exist or may be incorrectly specified.
  Transport Issues: There may be issues with the transport of configuration settings between systems.
  Authorization Issues: The user may not have the necessary authorizations to access the BW log system.
  
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Mass Transfer ID:
  
  Verify that