How To Fix /PM0/3FW_CHK_MESS518 - Logger class &1 for application &2 does not exist

/PM0/3FW_CHK_MESS518 - Overview

• Message type: E = Error

• Message class: /PM0/3FW_CHK_MESS -

• Message number: 518

• Message text: Logger class &1 for application &2 does not exist

Self-Explanatory Message

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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 /PM0/3FW_CHK_MESS518 - Logger class &1 for application &2 does not exist ?

  The SAP error message /PM0/3FW_CHK_MESS518 indicates that there is an issue related to a logger class that is not defined for a specific application. This error typically arises in the context of the SAP Plant Maintenance (PM) module or related applications where logging is required for certain operations.
  
  Cause:
  The error message is triggered when the system attempts to access a logger class that has not been defined or does not exist in the system for the specified application. This can happen due to several reasons:
  
  
  Configuration Issues: The logger class may not have been configured correctly in the system.
  Missing Customization: If the application is a custom development, the logger class may not have been created or activated.
  Transport Issues: If the logger class was part of a transport request that was not imported correctly, it may lead to this error.
  System Upgrade: After an upgrade, certain configurations may be lost or not migrated properly.
  
  
  Solution:
  To