How To Fix WRF_PRC_POHF191 - No subitem exists

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PRC_POHF - Messages for Seasonal Purchase Order Processing

• Message number: 191

• Message text: No subitem exists

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 WRF_PRC_POHF191 - No subitem exists ?

  The SAP error message WRF_PRC_POHF191 ("No subitem exists") typically occurs in the context of purchasing or procurement processes, particularly when dealing with purchase orders or related documents. This error indicates that the system is unable to find a subitem for a particular item in a purchase order or related document.
  Causes:
  
  Missing Subitem Configuration: The purchase order item may not have been properly configured to include subitems.
  Data Entry Errors: There may be a mistake in the data entry, such as incorrect item numbers or missing details.
  Document Status: The purchase order or related document may be in a status that does not allow for subitems to be processed.
  Master Data Issues: The material master or vendor master data may not be set up correctly to support subitems.
  Customizations or Enhancements: Custom code or enhancements in the SAP system may interfere with the normal processing of purchase orders.
  
  Solutions:
  
  Check Purchase Order Configuration: Verify that the purchase order item is configured correctly to allow for subitems. Ensure that the relevant settings in the material master and purchasing info records are correct.
  Review Data Entry: Double-check the data entered in the purchase order for any mistakes or omissions. Ensure that all required fields are filled out correctly.
  Check Document Status: Ensure that the purchase order is in a status that allows for subitems to be processed. If necessary, change the status or unlock the document.
  Validate Master Data: Review the material master and vendor master data to ensure that they are set up correctly and that all necessary information is available.
  Consult with Technical Team: If the issue persists, consult with your SAP technical team to check for any custom code or enhancements that may be causing the problem. They may need to debug the process to identify the root cause.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently releases updates that may address specific error messages.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order) to navigate and troubleshoot purchase orders effectively.
  Documentation: Review SAP documentation or user manuals related to purchasing and procurement processes for additional guidance on handling purchase orders and subitems.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support or your internal SAP helpdesk for further assistance.