How To Fix /RPM/MIGRATION122 - All items under all portfolios are decoupled from portfolio hierarchy

SAP Error Message - Details

• Message type: E = Error

• Message class: /RPM/MIGRATION -

• Message number: 122

• Message text: All items under all portfolios are decoupled from portfolio hierarchy

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /RPM/MIGRATION122 - All items under all portfolios are decoupled from portfolio hierarchy ?

  The SAP error message /RPM/MIGRATION122 indicates that all items under all portfolios have been decoupled from the portfolio hierarchy. This typically occurs during a migration or restructuring process within the SAP Portfolio and Project Management (SAP PPM) module. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Data Migration Issues: This error often arises during data migration processes where the relationships between portfolios and their items are not correctly maintained.
  Configuration Changes: Changes in the configuration of the portfolio hierarchy or the underlying data model can lead to decoupling.
  Inconsistent Data: If there are inconsistencies in the data, such as missing references or incorrect mappings, it can result in items being decoupled from their respective portfolios.
  System Upgrades: Upgrading the SAP system or applying patches can sometimes lead to changes in how data is handled, resulting in decoupling.
  
  Solution:
  
  Check Migration Logs: Review the migration logs for any errors or warnings that occurred during the migration process. This can provide insights into what went wrong.
  Re-establish Relationships: You may need to manually re-establish the relationships between the portfolios and their items. This can be done through transaction codes like CJ20N (Project Builder) or CJ02 (Change Project).
  Data Consistency Check: Use transaction RPRD or similar tools to check for data consistency and integrity within the portfolio and project structures.
  Review Configuration: Ensure that the configuration settings for the portfolio hierarchy are correct and that there are no missing or incorrect settings.
  Consult Documentation: Refer to SAP Notes and documentation related to portfolio management and migration processes for specific guidance on resolving this issue.
  Engage SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more tailored solutions based on your specific system configuration and version.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that address this specific error or provide guidance on migration issues in SAP PPM.
  Transaction Codes: Familiarize yourself with transaction codes related to portfolio management, such as CJ20N, CJ02, and RPRD.
  Best Practices: Follow best practices for data migration and portfolio management to minimize the risk of encountering similar issues in the future.
  Testing: Always perform thorough testing in a development or quality assurance environment before executing migrations in production.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the /RPM/MIGRATION122 error and restore the integrity of your portfolio hierarchy in SAP.