How To Fix CNV_OM_PRESEL119 - Table count failed for preselection table &1

CNV_OM_PRESEL119 - Overview

• Message type: E = Error

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

• Message number: 119

• Message text: Table count failed for preselection table &1

Self-Explanatory Message

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CNV_OM_PRESEL119 - Details

• The SAP error message CNV_OM_PRESEL119 indicates that there is an issue with the preselection table during a data migration or conversion process. This error typically arises in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
  
  Cause:
  The error message "Table count failed for preselection table &1" suggests that the system encountered a problem when trying to count the entries in the specified preselection table (denoted by &1). This could be due to several reasons, including:
  
  Table Locking: The preselection table might be locked by another process, preventing the count operation from completing.
  Database Issues: There could be issues with the database itself, such as connectivity problems or corruption in the table.
  Configuration Errors: Incorrect configuration settings in the migration tool or the preselection table could lead to this error.
  Authorization Issues: The user executing the migration might not have the necessary authorizations to access the preselection