How To Fix /ISDFPS/FDPDAMPO058 - Only one-level HUs can be processed

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/FDPDAMPO -

• Message number: 058

• Message text: Only one-level HUs can be processed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/FDPDAMPO058 - Only one-level HUs can be processed ?

  The SAP error message /ISDFPS/FDPDAMPO058 Only one-level HUs can be processed typically occurs in the context of handling Handling Units (HUs) in the SAP Extended Warehouse Management (EWM) or Logistics Execution (LE) modules. This error indicates that the system is trying to process a Handling Unit that has multiple levels (nested HUs), but the operation being performed only supports single-level HUs.
  Cause:
  
  Nested Handling Units: The error arises when you attempt to process a Handling Unit that contains other Handling Units (i.e., it is a parent HU with child HUs).
  Operation Limitation: The specific operation you are trying to perform (e.g., picking, packing, or shipping) may not support multi-level HUs.
  Configuration Issues: There may be configuration settings in the system that restrict the processing of multi-level HUs.
  
  Solution:
  
  
  Check HU Structure: Verify the structure of the Handling Unit you are trying to process. If it contains nested HUs, you may need to flatten the structure by either:
  
  Unpacking the nested HUs.
  Processing the child HUs separately.
  
  
  
  Use Single-Level HUs: If your operation requires single-level HUs, ensure that you are working with HUs that do not contain any nested HUs.
  
  
  Review Process Steps: If you are following a specific process (like picking or packing), ensure that you are adhering to the requirements for that process. You may need to adjust your approach to accommodate the limitations of the operation.
  
  
  Configuration Review: If you believe that your process should support multi-level HUs, review the configuration settings in SAP EWM or LE to ensure that they are set up correctly to allow for the processing of multi-level HUs.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on handling HUs in your version of SAP.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional guidance.
  Transaction Codes: Familiarize yourself with transaction codes related to Handling Units, such as HU02 (Change Handling Unit) or HU03 (Display Handling Unit), to help you analyze and manage HUs.
  User Exits and BAdIs: If you have custom processes, check if there are any user exits or Business Add-Ins (BAdIs) that might affect HU processing.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.