How To Fix SY005 - Specified memory area not allocated

SAP Error Message - Details

• Message type: E = Error

• Message class: SY - ABAP/4 system messages

• Message number: 005

• Message text: Specified memory area not allocated

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SY005 - Specified memory area not allocated ?

  The SAP error message SY005, which states "Specified memory area not allocated," typically indicates that there is an issue with memory allocation in the SAP system. This can occur for various reasons, including configuration issues, insufficient memory resources, or problems with the ABAP program being executed.
  Causes:
  
  Insufficient Memory Allocation: The SAP system may not have enough memory allocated to handle the current workload or specific operations.
  Configuration Issues: Incorrect settings in the SAP profile parameters related to memory management can lead to this error.
  ABAP Program Errors: The error may arise from a specific ABAP program that is trying to access a memory area that has not been allocated or has been released.
  System Resource Limitations: The underlying operating system may have limitations on memory usage that affect the SAP instance.
  Database Issues: Sometimes, issues with the database can also lead to memory allocation problems.
  
  Solutions:
  
  
  Check Memory Settings:
  
  Review the SAP instance profile parameters related to memory allocation, such as abap/heap_area_dia, abap/heap_area_nondia, and abap/heap_area_total.
  Increase the values if they are set too low.
  
  
  
  Monitor System Resources:
  
  Use transaction codes like SM50 or SM66 to monitor the work processes and check if any are in a "waiting" state due to memory issues.
  Check the operating system's memory usage to ensure that there are sufficient resources available.
  
  
  
  Review ABAP Code:
  
  If the error occurs during the execution of a specific program, review the code for any potential issues related to memory allocation.
  Ensure that all memory areas are properly allocated and released.
  
  
  
  Restart the SAP Instance:
  
  Sometimes, a simple restart of the SAP instance can resolve temporary memory allocation issues.
  
  
  
  Check for Patches and Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues.
  
  
  
  Consult SAP Notes:
  
  Search the SAP Support Portal for any relevant SAP Notes that may address this specific error message or related memory issues.
  
  
  
  Related Information:
  
  Transaction Codes: Use SM51 to check the status of application servers, ST02 for buffer management, and ST04 for database performance.
  SAP Memory Management: Familiarize yourself with SAP's memory management concepts, including the different types of memory (heap, roll, and paging).
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or consult SAP support for further assistance.