/ISDFPS/SYNC001 - Logical system &1 is not configured in table /ISDFPS/ALE_SYS

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/SYNC -

• Message number: 001

• Message text: Logical system &1 is not configured in table /ISDFPS/ALE_SYS

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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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.

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AnswerBot

• What is the cause and solution for SAP error message /ISDFPS/SYNC001 - Logical system &1 is not configured in table /ISDFPS/ALE_SYS ?

  The SAP error message /ISDFPS/SYNC001 Logical system &1 is not configured in table /ISDFPS/ALE_SYS typically indicates that the logical system specified in the error message is not properly configured in the relevant table for the application you are working with, which in this case is related to the SAP Integrated Business Planning (IBP) or SAP S/4HANA.
  Cause:
  
  Missing Configuration: The logical system (represented by &1 in the error message) has not been defined in the /ISDFPS/ALE_SYS table.
  Incorrect Logical System Name: The logical system name might be misspelled or incorrectly referenced in the configuration.
  Transport Issues: If the configuration was recently transported from another system, it may not have been included or may have failed during the transport process.
  
  Solution:
  
  
  Check Configuration:
  
  Go to transaction code SE11 (Data Dictionary) and check the table /ISDFPS/ALE_SYS.
  Verify if the logical system is listed in the table. If it is not, you will need to add it.
  
  
  
  Add Logical System:
  
  If the logical system is missing, you can add it manually:
  
  Use transaction code SE16N or SE11 to access the table /ISDFPS/ALE_SYS.
  Click on "Change" mode and add a new entry for the logical system.
  Ensure that you provide all necessary details, such as the logical system name and any other required fields.
  
  
  
  
  
  Check Logical System Configuration:
  
  Ensure that the logical system is correctly defined in transaction BD54 (Maintain Logical Systems).
  Make sure that the logical system is assigned to the correct client.
  
  
  
  Transport Request:
  
  If the configuration was supposed to be transported, check the transport request to ensure it was successfully imported into the target system.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help resources for any specific requirements related to the logical system configuration for your particular SAP module.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SE16N: General Table Display
  BD54: Maintain Logical Systems
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  SAP Community: Consider searching or posting in the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the error and ensure that the logical system is properly configured in your SAP environment.