How To Fix ISSR_MIG020 - Backup found for table &1, country variant &2, implementation &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ISSR_MIG - Messages for Conversion According to Legal Changes

• Message number: 020

• Message text: Backup found for table &1, country variant &2, implementation &3

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ISSR_MIG020 - Backup found for table &1, country variant &2, implementation &3 ?

  The SAP error message ISSR_MIG020 indicates that a backup exists for a specific table, country variant, and implementation. This message typically arises during data migration or when attempting to perform certain operations that involve data integrity checks or updates.
  Cause:
  The error occurs when the system detects that there is already a backup of the specified table for the given country variant and implementation. This situation can arise in various scenarios, such as:
  
  Data Migration: When migrating data, the system may find that a backup already exists, which could prevent the migration process from proceeding.
  Data Consistency Checks: The system may be enforcing data consistency rules that require a backup to be either removed or updated before proceeding with the current operation.
  Implementation Conflicts: If multiple implementations are trying to access or modify the same data, conflicts can arise, leading to this error.
  
  Solution:
  To resolve the ISSR_MIG020 error, you can take the following steps:
  
  
  Check Existing Backups: Review the existing backups for the specified table, country variant, and implementation. You may need to determine if the backup is still needed or if it can be safely deleted.
  
  
  Delete or Update Backup: If the backup is no longer required, you can delete it. If it needs to be retained, consider updating it to reflect the latest data changes.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific table and implementation to understand the implications of deleting or modifying backups.
  
  
  Contact SAP Support: If you are unsure about the implications of deleting a backup or if the issue persists, consider reaching out to SAP support for guidance.
  
  
  Review Migration Process: If this error occurs during a migration process, ensure that the migration steps are being followed correctly and that there are no conflicts with existing data.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions for this specific error message.
  Transaction Codes: Familiarize yourself with transaction codes related to data migration and backup management, such as SCC1 (Client Copy) or SCC8 (Client Export).
  Data Migration Tools: If you are using specific data migration tools or frameworks (like SAP Data Services), ensure that you are following best practices for managing backups and data integrity.
  
  By following these steps, you should be able to address the ISSR_MIG020 error effectively.