How To Fix UPO_MIG153 - &1 has no valid downstream node for the run period

SAP Error Message - Details

• Message type: E = Error

• Message class: UPO_MIG - Message Class for PRA->UOM Migration

• Message number: 153

• Message text: &1 has no valid downstream node for the run period

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UPO_MIG153 - &1 has no valid downstream node for the run period ?

  The SAP error message UPO_MIG153 indicates that there is no valid downstream node for a specific run period in the context of the SAP system, particularly in the area of SAP Integrated Business Planning (IBP) or SAP Advanced Planning and Optimization (APO). This error typically arises during planning runs or data migration processes.
  Cause:
  
  
  Missing Downstream Nodes: The error suggests that the system is unable to find a valid downstream node for the specified run period. This could be due to:
  
  Incorrect configuration of the planning hierarchy.
  Missing or incorrectly defined relationships between nodes in the planning model.
  The downstream node may not be activated or may not exist for the specified time frame.
  
  
  
  Data Integrity Issues: There may be issues with the data integrity in the planning model, such as missing data for the specified period or incorrect settings in the planning area.
  
  
  Time Period Configuration: The run period specified may not align with the available data or configuration in the system.
  
  
  Solution:
  
  
  Check Planning Hierarchy: Verify the planning hierarchy to ensure that all nodes are correctly defined and that there are valid relationships between upstream and downstream nodes.
  
  
  Validate Configuration: Ensure that the configuration for the planning area is correct. This includes checking the settings for the time periods and ensuring that all necessary nodes are activated.
  
  
  Review Data: Check the data for the specified run period to ensure that it is complete and accurate. Look for any missing entries or discrepancies that could lead to this error.
  
  
  Adjust Run Period: If the run period specified is not valid, consider adjusting it to a period where valid downstream nodes exist.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of the software you are using for any additional troubleshooting steps or known issues.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration or version.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Documentation: Review the official SAP documentation for IBP or APO for guidance on planning node configurations and troubleshooting common errors.
  
  By following these steps, you should be able to identify the root cause of the UPO_MIG153 error and implement a solution to resolve it.