How To Fix CNVMBT042 - &1 tables are set to NO-DATA

CNVMBT042 - Overview

• Message type: E = Error

• Message class: CNVMBT - Messages for MBT/API/PCL

• Message number: 042

• Message text: &1 tables are set to NO-DATA

Self-Explanatory Message

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CNVMBT042 - Details

• The SAP error message CNVMBT042 indicates that certain tables are set to "NO-DATA" during a data migration or conversion process. This typically occurs in the context of SAP's Migration Cockpit or during a data transfer using the SAP S/4HANA Migration tools.
  
  Cause:
  The error message suggests that the specified tables (indicated by &1 in the message) are configured to not hold any data. This can happen for several reasons:
  
  Configuration Settings: The migration or conversion settings may have been configured to exclude certain tables from data transfer.
  Data Model Changes: The target system may have a different data model where certain tables are not used or are deprecated.
  Incorrect Mapping: There may be an issue with the mapping of source data to target tables, leading to the target tables being set to "NO-DATA."
  Technical Restrictions: Some tables may be inherently designed to not hold data in certain contexts, especially if they are meant for temporary or