How To Fix 60056 - & with number "&" exists already

60056 - Overview

• Message type: E = Error

• Message class: 60 - Real Estate

• Message number: 056

• Message text: & with number "&" exists already

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 60056 - & with number "&" exists already ?

  The SAP error message "60056" with the description "Number '&' exists already" typically indicates that there is an attempt to create or assign a number (such as a document number, order number, or similar identifier) that already exists in the system. This can occur in various contexts, such as when creating new records in modules like Sales and Distribution (SD), Materials Management (MM), or others.
  
  Cause:
  
  Duplicate Number Assignment: The system is trying to assign a number that is already in use. This can happen if the number range is not properly configured or if there is a manual entry that conflicts with the system-generated numbers.
  Number Range Overlap: If the number ranges for different document types overlap, it can lead to conflicts.
  Data Migration Issues: If data has been migrated from another system, there may be existing records with numbers that conflict with the new entries.
  Custom Development: Custom programs or enhancements may inadvertently