How To Fix CNV20551148 - In table STKO: STLNR=&1 with WRKAN=&2 missing in table &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 148

• Message text: In table STKO: STLNR=&1 with WRKAN=&2 missing in table &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551148 - In table STKO: STLNR=&1 with WRKAN=&2 missing in table &3 ?

  The SAP error message CNV20551148 typically indicates that there is a missing entry in the table related to the structure of a bill of materials (BOM) or a similar object. This error is often encountered during data migration or conversion processes, particularly when using SAP's Conversion Tools or during system upgrades.
  Cause:
  The error message CNV20551148 suggests that the system is trying to access a record in the STKO table (which contains BOM header data) for a specific BOM number (STLNR) and a specific work center (WRKAN), but it cannot find the corresponding entry in the specified table (denoted as &3). This can occur due to several reasons:
  
  Data Inconsistency: The data in the source system may not be consistent or complete, leading to missing entries.
  Migration Issues: During data migration, some records may not have been transferred correctly.
  Configuration Errors: There may be configuration issues in the system that prevent the proper linking of BOMs and work centers.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Data Consistency:
  
  Verify that the BOM number (STLNR) and work center (WRKAN) exist in the relevant tables. You can use transaction codes like SE16 or SE11 to check the contents of the STKO table and any related tables.
  
  
  
  Review Migration Logs:
  
  If this error occurred during a migration process, review the migration logs for any warnings or errors that might indicate why the data was not transferred correctly.
  
  
  
  Recreate Missing Entries:
  
  If you identify that certain entries are missing, you may need to recreate them manually or through a data upload process, ensuring that all necessary relationships are maintained.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration or conversion process you are using. There may be specific instructions or known issues that can help you resolve the error.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant logs or screenshots.
  
  
  
  Related Information:
  
  STKO Table: This table contains the BOM header data, including the BOM number and other related information.
  Work Center: The work center (WRKAN) is typically associated with production resources and may need to be checked in the relevant tables (e.g., CRHD for work centers).
  Data Migration Tools: If you are using SAP's data migration tools (like LSMW or SAP S/4HANA Migration Cockpit), ensure that the mapping and transformation rules are correctly defined.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.