How To Fix IBRO304 - Program error: Field &1 in I_IBROSTMH transfer structure is blank

SAP Error Message - Details

• Message type: E = Error

• Message class: IBRO - Broker Collections Message Class

• Message number: 304

• Message text: Program error: Field &1 in I_IBROSTMH transfer structure is blank

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 IBRO304 - Program error: Field &1 in I_IBROSTMH transfer structure is blank ?

  The SAP error message IBRO304 indicates that there is a program error related to the transfer structure in the Inventory Management (IM) module, specifically concerning the field &1 in the I_IBROSTMH structure being blank. This error typically arises during the processing of inventory transactions, such as goods movements or stock transfers.
  Cause:
  
  Missing Data: The field indicated by &1 in the transfer structure is expected to contain a value, but it is blank. This could be due to missing or incomplete data in the relevant master data or transaction data.
  Configuration Issues: There may be issues with the configuration of the inventory management module or the specific transaction being processed.
  Custom Code: If there are custom enhancements or modifications in the system, they might not be populating the required fields correctly.
  Data Consistency: There may be inconsistencies in the data that are causing the field to be blank.
  
  Solution:
  
  Check Master Data: Verify that all relevant master data (e.g., material master, plant data, storage location data) is complete and correctly maintained. Ensure that the field in question is populated in the relevant master records.
  Review Transaction Data: Look at the specific transaction that triggered the error. Ensure that all required fields are filled out correctly and that there are no missing entries.
  Debugging: If you have access to debugging tools, you can analyze the program flow to identify why the field is blank. This may involve checking the logic that populates the I_IBROSTMH structure.
  Check Custom Code: If there are any custom enhancements or user exits, review them to ensure they are functioning as intended and not causing the field to be blank.
  Consult Documentation: Review SAP documentation or notes related to the specific transaction or process you are working with to see if there are known issues or additional configuration steps required.
  SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant transaction data.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP related to inventory management, such as MIGO (Goods Movement), MB1A (Goods Withdrawal), and MB1B (Transfer Posting).
  SAP Notes: Search for SAP Notes related to the error message IBRO304 in the SAP Support Portal. There may be specific notes addressing this issue with additional guidance or patches.
  Community Forums: Check SAP community forums or other online resources where users may have encountered similar issues. They may provide insights or solutions based on their experiences.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.