How To Fix 9J463 - Index error. Data loss may occur during screen processing

9J463 - Overview

• Message type: E = Error

• Message class: 9J -

• Message number: 463

• Message text: Index error. Data loss may occur during screen processing

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.

What else can you do?

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Smart SAP Assistant

• What is the cause and solution for SAP error message 9J463 - Index error. Data loss may occur during screen processing ?

  The SAP error message 9J463, which states "Index error. Data loss may occur during screen processing," typically indicates an issue related to the internal data structures used by SAP during the processing of a screen or transaction. This error can arise due to various reasons, including:
  Causes:
  
  Data Corruption: There may be corruption in the data being processed, which can lead to inconsistencies in the index.
  Incorrect Configuration: Misconfiguration of the SAP system or specific modules can lead to index errors.
  Program Errors: Bugs or errors in custom ABAP programs or enhancements can cause unexpected behavior during screen processing.
  Database Issues: Problems with the underlying database, such as index corruption or issues with data retrieval, can also trigger this error.
  Memory Issues: Insufficient memory allocation or issues with the application server can lead to index errors.
  
  Solutions:
  
  Check for Data Corruption: Use transaction codes like SE11 (Data Dictionary) to check the integrity of the database tables involved. You