How To Fix CNV_10020391 - &1 concatenated/fragmented objects were loaded

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 391

• Message text: &1 concatenated/fragmented objects were loaded

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020391 - &1 concatenated/fragmented objects were loaded ?

  The SAP error message CNV_10020391 indicates that there are concatenated or fragmented objects that were loaded 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 data transfer processes.
  Cause:
  
  
  Concatenated Objects: This refers to objects that are expected to be loaded as a single entity but are instead split into multiple parts. This can happen due to data structure changes or incorrect mapping during the migration process.
  
  
  Fragmented Objects: Similar to concatenated objects, fragmented objects are those that are not loaded in a complete or expected manner, leading to incomplete data records.
  
  
  Data Mapping Issues: Incorrect mapping of fields or data types can lead to fragmentation or concatenation issues.
  
  
  Data Quality Issues: Poor quality data, such as missing values or incorrect formats, can also contribute to this error.
  
  
  Solution:
  
  
  Review Data Mapping: Check the mapping of the source and target fields to ensure that they are correctly aligned. Make sure that all necessary fields are included and correctly defined.
  
  
  Data Cleansing: Before migration, perform data cleansing to ensure that the data is complete and in the correct format. This may involve removing duplicates, filling in missing values, or correcting data types.
  
  
  Check Migration Settings: Review the settings in the migration tool to ensure that they are configured correctly for the type of data being migrated.
  
  
  Use SAP Notes: Check for any relevant SAP Notes or documentation that may provide specific guidance or patches related to this error.
  
  
  Testing: Conduct thorough testing of the migration process with a smaller dataset to identify and resolve issues before performing a full migration.
  
  
  Consult SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They may provide insights or solutions based on the specific context of your migration.
  
  
  Related Information:
  
  SAP Migration Cockpit: Familiarize yourself with the SAP Migration Cockpit and its functionalities, as it is often used for data migration tasks.
  Data Migration Best Practices: Review best practices for data migration, including planning, execution, and post-migration validation.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the CNV_10020391 error and ensure a successful data migration process.