How To Fix CNV_CMIS_M048 - Problem while updating table; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_M - Message class for CMIS Migration

• Message number: 048

• Message text: Problem while updating table; see long text

What causes this issue?

Problem while updating the table that contains information about the
number of records before and after the transfer.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CMIS_M048 - Problem while updating table; see long text ?

  The SAP error message CNV_CMIS_M048 typically indicates a problem encountered during the update of a database table, often related to data migration or conversion processes. This error is part of the SAP Conversion Management Information System (CMIS) and can arise in various scenarios, particularly during data migration projects.
  Cause:
  
  Data Integrity Issues: The data being migrated may not meet the integrity constraints of the target table, such as primary key violations, foreign key constraints, or unique constraints.
  Data Type Mismatches: There may be discrepancies between the data types of the source and target tables, leading to conversion errors.
  Missing Required Fields: Required fields in the target table may not be populated with data from the source.
  Locking Issues: The table may be locked by another process, preventing updates.
  Configuration Issues: Incorrect configuration settings in the migration tool or process can lead to errors.
  
  Solution:
  
  Check Long Text: The error message usually has a long text that provides more specific details about the issue. Review this text for clues on what went wrong.
  Data Validation: Validate the data being migrated to ensure it meets the constraints of the target table. This may involve checking for duplicates, ensuring required fields are filled, and confirming data types.
  Adjust Data Mapping: If there are data type mismatches, adjust the mapping in the migration tool to ensure compatibility.
  Unlock Tables: If the table is locked, identify the process that is holding the lock and resolve it, or wait until the lock is released.
  Review Configuration: Check the configuration settings of the migration process to ensure they are correct and aligned with the requirements of the target system.
  Run in Smaller Batches: If the error persists, consider running the migration in smaller batches to isolate the problematic records.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE11 (Data Dictionary) to check the structure of the tables involved, or SE38 to run any relevant reports or programs.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Check the logs and traces generated during the migration process for more detailed error messages that can help pinpoint the issue.
  
  If the problem persists after following these steps, it may be beneficial to consult with SAP support or a technical consultant who specializes in data migration.