How To Fix 00072 - Memory low. Leave the transaction before taking a break!

SAP Error Message - Details

• Message type: E = Error

• Message class: 00 -

• Message number: 072

• Message text: Memory low. Leave the transaction before taking a break!

What causes this issue?

The memory on your application server is running low.

System Response

You are exclusively using one of the few work processes running on the
application server. So that this does not hinder the other users too
much, the work process is released if you do not work with it for a few
minutes. The system terminates the transaction, causing you to lose data
that you previously entered.

How to fix this error?

Continue to work as normal and exit the transaction before you take a
break.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 00072 - Memory low. Leave the transaction before taking a break! ?

  The SAP error message "00072 Memory low. Leave the transaction before taking a break!" indicates that the SAP system is running low on memory resources. This can occur for various reasons, such as high system load, insufficient memory allocation, or memory leaks in the application.
  Causes:
  
  High System Load: If many users are accessing the system simultaneously or if there are resource-intensive processes running, it can lead to memory exhaustion.
  Insufficient Memory Allocation: The SAP instance may not have enough memory allocated to handle the current workload.
  Memory Leaks: Certain transactions or programs may have memory leaks, causing them to consume more memory over time.
  Large Data Sets: Processing large volumes of data can also lead to increased memory usage.
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to inefficient memory usage.
  
  Solutions:
  
  Leave the Transaction: As the error message suggests, you should exit the current transaction to free up memory resources.
  Monitor System Performance: Use transaction codes like ST02 (Tune Summary) and ST04 (Database Performance) to monitor memory usage and identify any bottlenecks.
  Increase Memory Allocation: If you have access to system configuration, consider increasing the memory allocation for the SAP instance. This can be done in the instance profile parameters (e.g., abap/heap_area_dia, abap/heap_area_nondia).
  Optimize Programs: Review and optimize any custom programs or transactions that may be consuming excessive memory.
  Check for Memory Leaks: Use transaction ST22 (Dump Analysis) to check for short dumps that may indicate memory leaks or other issues.
  Schedule Background Jobs: If possible, schedule resource-intensive jobs during off-peak hours to reduce the load on the system.
  System Restart: In some cases, a system restart may help clear memory and resolve temporary issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to memory management.
  System Monitoring Tools: Utilize SAP Solution Manager or other monitoring tools to keep track of system performance and memory usage.
  Hardware Upgrade: If memory issues persist, consider upgrading the hardware resources of the server hosting the SAP system.
  
  If the problem continues after trying these solutions, it may be necessary to consult with your SAP Basis team or SAP support for further assistance.