How To Fix CNV_OM_PRESEL165 - Predec. of &1

CNV_OM_PRESEL165 - Overview

• Message type: E = Error

• Message class: CNV_OM_PRESEL - Messages for LT Object Based Preselection

• Message number: 165

• Message text: Predec. of &1

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_OM_PRESEL165 - Details

• The SAP error message CNV_OM_PRESEL165 typically relates to issues encountered during the data migration process, particularly in the context of the SAP Conversion and Migration tools. This error message indicates a problem with the pre-selection of data, often during the conversion of legacy data into the SAP system.
  
  Cause:
  The error message CNV_OM_PRESEL165 Predec. of &1 usually arises due to one of the following reasons:
  
  Data Inconsistency: There may be inconsistencies or missing data in the source system that prevent the successful pre-selection of data for migration.
  
  Configuration Issues: Incorrect configuration settings in the migration tool or the source system can lead to this error.
  Mapping Errors: Issues with the mapping of fields between the legacy system and the target SAP system can also trigger this error.
  Missing Dependencies: The data being processed may have dependencies that are not met, leading to a failure in pre-selection.
  
  
  Solution:
  To resolve the CNV_OM_PRESEL165 error, you can follow these steps:
  
  Check Data