How To Fix CNV070 - &1 entries of type 'INFORMATION' of message &2 from class &3 were dropped

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV - Conversion: Messages for Conversion Services (CNCC)

• Message number: 070

• Message text: &1 entries of type 'INFORMATION' of message &2 from class &3 were dropped

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV070 - &1 entries of type 'INFORMATION' of message &2 from class &3 were dropped ?

  The SAP error message CNV070 indicates that certain entries of type 'INFORMATION' were dropped during a conversion or migration process. This message is typically associated with data migration projects, particularly when using SAP's tools for data conversion, such as the SAP S/4HANA Migration Cockpit or other data transfer tools.
  Cause:
  The error message CNV070 occurs when the system encounters informational messages that are not relevant for the current processing context. This can happen for several reasons:
  
  Data Quality Issues: The data being migrated may contain entries that do not meet the required criteria or format, leading to the system dropping them.
  Configuration Settings: The settings in the migration tool may be configured to ignore certain types of informational messages, resulting in their exclusion from the final dataset.
  Mapping Issues: There may be discrepancies in how data is mapped from the source system to the target system, causing some informational entries to be dropped.
  
  Solution:
  To address the CNV070 error message, consider the following steps:
  
  Review the Migration Logs: Check the detailed logs generated during the migration process to identify which specific entries were dropped and why.
  Data Validation: Ensure that the data being migrated is clean and adheres to the expected formats and criteria. This may involve data cleansing or transformation before migration.
  Adjust Configuration: If applicable, review the configuration settings of the migration tool to ensure that it is set up to handle informational messages appropriately.
  Consult Documentation: Refer to the SAP documentation related to the specific migration tool you are using for any additional guidance on handling informational messages.
  Testing: Conduct thorough testing of the migration process in a non-production environment to identify and resolve issues before executing the migration in the live system.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to the CNV070 message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Migration Tools: Familiarize yourself with the specific migration tools and their capabilities, as well as any best practices for data migration in SAP environments.
  
  By following these steps, you should be able to diagnose the cause of the CNV070 error message and implement a solution to ensure a successful data migration process.