How To Fix B1665 - Data inconsistency when running program &1, form routine &2

B1665 - Overview

• Message type: E = Error

• Message class: B1 - ALE group messages

• Message number: 665

• Message text: Data inconsistency when running program &1, form routine &2

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message B1665 - Data inconsistency when running program &1, form routine &2 ?

  The SAP error message B1665 indicates a data inconsistency issue that arises when executing a specific program and form routine. This error typically occurs in the context of data processing within SAP, often related to master data or transactional data inconsistencies.
  
  Cause:
  
  
  Data Inconsistency: The most common cause of this error is that the data being processed does not match the expected format or structure. This could be due to:
  
  Missing or incomplete data in the database.
  Corrupted data entries.
  Inconsistent data between related tables.
  Issues arising from previous transactions that were not completed correctly.
  
  
  
  Custom Code: If there are custom enhancements or modifications in the program, they might not handle certain data scenarios correctly, leading to inconsistencies.
  
  
  
  Configuration Issues: Incorrect configuration settings in the system can also lead to data inconsistencies.
  
  
  
  Solution:
  
  
  Check Data Integrity: 
  
  Review the data being processed by the program. Ensure that all required fields are populated and that the data adheres to the expected formats.
  Use