How To Fix /PLMI/GSS_B2B001 - Synchronization &1 is not in the external number range

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/GSS_B2B -

• Message number: 001

• Message text: Synchronization &1 is not in the external number range

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 /PLMI/GSS_B2B001 - Synchronization &1 is not in the external number range ?

  The SAP error message /PLMI/GSS_B2B001 Synchronization &1 is not in the external number range typically indicates that there is an issue with the external number range configuration for a specific synchronization process in the SAP system. This error often arises in the context of SAP's Logistics and Supply Chain Management modules, particularly when dealing with external systems or interfaces.
  
  Cause:
  
  Number Range Configuration: The error suggests that the synchronization ID (represented by &1) is not found in the defined external number range. This could mean that the number range has not been properly defined or that the ID being used is outside the allowed range.
  Missing or Incorrect External Number Range: The external number range may not be set up correctly in the system, or the synchronization process is trying to use a number that has not been assigned.
  Data Consistency Issues: There may be inconsistencies in the data being synchronized, leading to attempts