How To Fix SY064 - Segment overflow: Too much internal data ( & K + & K)

SY064 - Overview

• Message type: E = Error

• Message class: SY - ABAP/4 system messages

• Message number: 064

• Message text: Segment overflow: Too much internal data ( & K + & K)

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 SY064 - Segment overflow: Too much internal data ( & K + & K) ?

  The SAP error message SY064, which indicates a "Segment overflow: Too much internal data," typically occurs when the internal data structure used by SAP exceeds its allocated memory limit. This can happen in various scenarios, such as when processing large amounts of data or when the system is not optimized for the operations being performed.
  
  Cause:
  
  Large Data Volume: The error often arises when a program or transaction attempts to handle a large volume of data that exceeds the limits of the internal memory segment.
  Inefficient Code: Poorly optimized ABAP code or inefficient data handling can lead to excessive memory usage.
  
  Configuration Issues: Certain configurations in the SAP system may not be optimized for the data being processed.
  Memory Limitations: The system may have memory limitations due to hardware constraints or configuration settings.
  
  
  Solution:
  
  
  Optimize ABAP Code: Review and optimize the ABAP code to ensure that it is efficient. This may involve:
  
  Reducing the amount of data being