How To Fix CNV_OM_PRESEL020 - Preselection error for workset item: &1 (&2)

CNV_OM_PRESEL020 - Overview

• Message type: E = Error

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

• Message number: 020

• Message text: Preselection error for workset item: &1 (&2)

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_PRESEL020 - Details

• The SAP error message CNV_OM_PRESEL020 indicates a preselection error for a workset item in the context of a data migration or conversion process, typically related to the SAP Conversion Tools or SAP Landscape Transformation (SLT). This error usually arises during the preselection phase of data migration when the system encounters issues with the data that is being processed.
  
  Cause:
  The error can be caused by several factors, including:
  
  Data Inconsistencies: The data being processed may have inconsistencies or issues that prevent it from being selected for migration.
  
  Configuration Issues: There may be configuration settings in the migration tool that are not set correctly, leading to the inability to preselect certain items.
  Missing Dependencies: The workset item may depend on other data or configurations that are not present or are incomplete.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access or process the workset item.
  Technical Errors: There could be technical issues