How To Fix LR678 - Local logical system not defined

LR678 - Overview

• Message type: E = Error

• Message class: LR - CATS: Cross-Application Time Sheet

• Message number: 678

• Message text: Local logical system not defined

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LR678 - Local logical system not defined ?

  The SAP error message LR678, which states "Local logical system not defined," typically occurs when the system is unable to find a defined logical system for the current client. This can happen in various scenarios, particularly when working with ALE (Application Link Enabling) or IDoc (Intermediate Document) processing.
  
  Cause:
  
  Missing Logical System Definition: The logical system for the client is not defined in the system.
  Incorrect Configuration: The logical system may not be correctly configured in the relevant settings.
  Client-Specific Issues: The error may arise if the logical system is not assigned to the current client or if there are inconsistencies in the configuration.
  
  
  Solution:
  To resolve the LR678 error, follow these steps:
  
  
  Define the Logical System:
  
  Go to transaction code SCC4.
  Check if the logical system is defined for the client you are working in. If it is not defined, you will need to create it.
  Use transaction code BD54 to define the logical system. Make sure to assign