How To Fix CM_WEB_MESSAGE_ERROR102 - ICM: Out of Memory

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_WEB_MESSAGE_ERROR - Message Class for CX_WEB_MESSAGE_ERROR

• Message number: 102

• Message text: ICM: Out of Memory

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_WEB_MESSAGE_ERROR102 - ICM: Out of Memory ?

  The SAP error message CM_WEB_MESSAGE_ERROR102 ICM: Out of Memory typically indicates that the Internet Communication Manager (ICM) in your SAP system has run out of memory resources. This can happen due to various reasons, such as high traffic, memory leaks, or insufficient memory allocation for the ICM process.
  Causes:
  
  High Traffic Load: A sudden spike in user requests or transactions can overwhelm the ICM, leading to memory exhaustion.
  Memory Leaks: Inefficient coding or poorly optimized applications can lead to memory not being released properly, causing the ICM to run out of available memory.
  Insufficient Memory Allocation: The ICM may not have been allocated enough memory to handle the expected load.
  
  Configuration Issues: Incorrect settings in the ICM configuration can lead to inefficient memory usage.
  Long-Running Processes: Processes that take a long time to complete can consume memory without releasing it back to the system.
  
  Solutions:
  
  
  Increase Memory Allocation:
  
  Adjust the memory settings for the ICM in the SAP profile