How To Fix /SAPCE/IU_BBHU209 - Double record in table /SAPCE/IU_HU1101

/SAPCE/IU_BBHU209 - Overview

• Message type: E = Error

• Message class: /SAPCE/IU_BBHU -

• Message number: 209

• Message text: Double record in table /SAPCE/IU_HU1101

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 /SAPCE/IU_BBHU209 - Double record in table /SAPCE/IU_HU1101 ?

  The SAP error message /SAPCE/IU_BBHU209 Double record in table /SAPCE/IU_HU1101 indicates that there is a duplicate entry in the specified table (/SAPCE/IU_HU1101). This typically occurs in the context of handling handling units (HUs) in SAP Extended Warehouse Management (EWM) or similar modules.
  
  Cause:
  
  
  Data Integrity Issues: The most common cause of this error is that the system has encountered two records in the /SAPCE/IU_HU1101 table that have the same key or unique identifier. This can happen due to:
  
  Incorrect data entry or processing.
  Issues during data migration or integration processes.
  Bugs in custom code or enhancements that manipulate the data in this table.
  
  
  
  Concurrency Issues: If multiple processes are trying to insert or update records in the table simultaneously, it may lead to duplicate entries.
  
  
  
  Solution:
  
  
  Identify Duplicates: Use SQL queries or transaction codes (like SE16 or SE11) to check for duplicate entries in the /SAPCE/IU_HU1101 table. You can run a query to find records with the same