How To Fix CNV_PE_UI077 - Possible data loss

CNV_PE_UI077 - Overview

• Message type: E = Error

• Message class: CNV_PE_UI -

• Message number: 077

• Message text: Possible data loss

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.

Unfortunately, there isn't any extra information in this error notice.

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CNV_PE_UI077 - Details

• The SAP error message CNV_PE_UI077, which indicates "Possible data loss," typically arises during data migration or conversion processes, particularly when using SAP's data migration tools. This error suggests that there may be inconsistencies or potential issues with the data being processed, which could lead to incomplete or incorrect data being transferred to the target system.
  Causes:
  
  Data Inconsistencies: The source data may contain inconsistencies, such as missing mandatory fields, incorrect data types, or values that do not meet the target system's validation rules.
  Mapping Issues: There may be problems with the mapping of fields between the source and target systems, leading to data that cannot be accurately transferred.
  Configuration Errors: Incorrect configuration settings in the migration tool or the target system can lead to data loss warnings.
  Data Volume: Large volumes of data being processed at once may lead to performance issues, causing timeouts or incomplete data transfers.
  
  Solutions:
  
  Data Validation: Before migration, validate the source data