How To Fix /SCWM/HUFUNCTIONS170 - *************** HU_READ_MATERIAL *******************

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HUFUNCTIONS -

• Message number: 170

• Message text: *************** HU_READ_MATERIAL *******************

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/HUFUNCTIONS170 - *************** HU_READ_MATERIAL ******************* ?

  The SAP error message /SCWM/HUFUNCTIONS170 with the description HU_READ_MATERIAL typically occurs in the context of handling units (HUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that there is an issue related to reading the material associated with a handling unit.
  Cause:
  The error can be caused by several factors, including:
  
  Material Not Found: The material number associated with the handling unit does not exist in the system or is not active.
  Incorrect Handling Unit Configuration: The handling unit may not be properly configured or may not have the correct material assigned to it.
  Data Inconsistencies: There may be inconsistencies in the database or issues with the data integrity related to the handling unit or material.
  Authorization Issues: The user may not have the necessary authorizations to access the material or handling unit data.
  System Configuration: There may be configuration issues in the EWM system that prevent the proper reading of materials associated with handling units.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Material Existence: Verify that the material number associated with the handling unit exists in the system. You can do this by using transaction codes like MM03 (Display Material) to check the material master data.
  
  
  Verify Handling Unit Configuration: Ensure that the handling unit is correctly configured and that the material is properly assigned to it. You can check this using transaction code /SCWM/HU or similar.
  
  
  Check Data Consistency: Run consistency checks in the EWM system to identify and resolve any data inconsistencies. You can use transaction codes like /SCWM/CHK_HU or similar to perform these checks.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to access the material and handling unit data. You may need to consult with your SAP security team to verify this.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require assistance from an SAP technical consultant.
  
  
  Contact SAP Support: If you are unable to resolve the issue with the above steps, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/HU for handling unit management and /SCWM/PR for process-related transactions.
  Documentation: Review SAP documentation related to handling units and EWM to understand the configuration and processes involved.
  Training: Consider training sessions or workshops on SAP EWM to better understand handling units and related functionalities.
  
  By following these steps, you should be able to diagnose and resolve the error message /SCWM/HUFUNCTIONS170 HU_READ_MATERIAL.