How To Fix PCA020 - Error during insert: of &1 records, &2 records were updated

SAP Error Message - Details

• Message type: E = Error

• Message class: PCA - Message Class for Production Campaign

• Message number: 020

• Message text: Error during insert: of &1 records, &2 records were updated

What causes this issue?

An internal error has occured while deleting in table PCMH.
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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 PCA020 - Error during insert: of &1 records, &2 records were updated ?

  The SAP error message PCA020 typically occurs during a data insertion or update operation in the system. The message indicates that there was an error while trying to insert a certain number of records, and it specifies how many records were successfully updated versus how many were attempted to be inserted.
  Cause:
  The PCA020 error can be caused by several factors, including but not limited to:
  
  Data Integrity Issues: The data being inserted may violate constraints such as primary key constraints, foreign key constraints, or unique constraints in the database.
  Missing Required Fields: Some required fields may not have been populated in the records being inserted.
  Data Type Mismatches: The data types of the fields being inserted may not match the expected data types in the database schema.
  Database Locking Issues: There may be locks on the database that prevent the insertion of new records.
  Authorization Issues: The user performing the operation may not have the necessary permissions to insert records into the specified table.
  
  Solution:
  To resolve the PCA020 error, you can take the following steps:
  
  Check the Error Log: Review the detailed error log or message to identify the specific records that caused the error and the reason for the failure.
  Validate Data: Ensure that the data being inserted meets all the necessary constraints and requirements. Check for:
  
  Required fields that are missing.
  Data types that are mismatched.
  Unique constraints that are being violated.
  
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the database that might be preventing the insertion.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the insert operation.
  Test with Sample Data: If possible, try inserting a smaller set of records or a single record to isolate the issue.
  Consult Documentation: Refer to SAP documentation or support notes related to the specific transaction or process you are working with for additional guidance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE37 (Function Modules), and SM37 (Job Monitoring) to help diagnose the issue.
  SAP Notes: Check SAP Notes for any known issues or patches related to the PCA020 error.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the PCA020 error and implement a suitable solution.