How To Fix CV191 - Error during update: Of & records, & records were updated

SAP Error Message - Details

• Message type: E = Error

• Message class: CV - CIM messages: Update

• Message number: 191

• Message text: Error during update: Of & records, & records were updated

What causes this issue?

An internal error occurred when Table PLVK was updated.
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How to fix this error?

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Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CV191 - Error during update: Of & records, & records were updated ?

  The SAP error message CV191 typically indicates that there was an issue during an update process where not all records were successfully updated. The message format usually looks like this: "Error during update: Of & records, & records were updated," where the first "&" represents the total number of records that were attempted to be updated, and the second "&" represents the number of records that were successfully updated.
  Causes:
  
  Data Integrity Issues: There may be issues with the data being processed, such as missing mandatory fields, incorrect data formats, or data that violates business rules.
  Locking Issues: The records being updated may be locked by another process or user, preventing the update from completing successfully.
  Authorization Issues: The user executing the update may not have the necessary authorizations to update certain records.
  System Errors: There could be underlying system errors, such as database connectivity issues or problems with the update program itself.
  Batch Processing Errors: If the update is part of a batch process, there may be errors in the batch job that prevent some records from being updated.
  
  Solutions:
  
  Check Data Validity: Review the data being processed to ensure that it meets all required criteria and formats. Correct any issues found.
  Review Lock Entries: Use transaction codes like SM12 to check for any locks on the records being updated. If locks are found, you may need to wait for the locks to be released or resolve the locking issue.
  Check Authorizations: Ensure that the user executing the update has the necessary authorizations to perform the update on all records.
  Analyze Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insight into why the update failed for certain records.
  Re-run the Update: After addressing any identified issues, attempt to re-run the update process.
  Consult SAP Notes: Look for relevant SAP Notes that may address known issues related to this error message. You can search for notes in the SAP Support Portal.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), SLG1 (Application Log), and SM37 (Job Monitoring) to help diagnose the issue.
  SAP Community: Engage with the SAP Community forums for additional insights and solutions from other users who may have encountered similar issues.
  Documentation: Review SAP documentation related to the specific module or process you are working with, as it may provide additional context or troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical support team for further investigation.