How To Fix SHMM100 - Monitoring object for shared objects

SHMM100 - Overview

• Message type: E = Error

• Message class: SHMM - Shared Objects Monitor

• Message number: 100

• Message text: Monitoring object for shared objects

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 SHMM100 - Monitoring object for shared objects ?

  The SAP error message SHMM100, which states "Monitoring object for shared objects," typically relates to issues with the shared memory management in the SAP system. This error can occur in various scenarios, often when there are problems with the configuration or allocation of shared memory areas.
  
  Cause:
  
  Insufficient Memory Allocation: The shared memory areas may not be adequately configured or allocated, leading to insufficient memory for the SAP processes.
  
  Configuration Issues: Incorrect settings in the instance profile or parameters related to shared memory management can trigger this error.
  Kernel Issues: Sometimes, the error can be related to the SAP kernel version being outdated or incompatible with the current configuration.
  Resource Limits: Operating system-level limits on shared memory segments may also cause this error.
  
  
  Solution:
  
  
  Check Memory Configuration:
  
  Review the instance profile parameters related to shared memory, such as shmmax, shmall, and sem settings.
  Ensure that the parameters are set according to the recommended values for your SAP system and