How To Fix MJ015 - This is already the first value for &

MJ015 - Overview

• Message type: E = Error

• Message class: MJ - Field Selection

• Message number: 015

• Message text: This is already the first value for &

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 MJ015 - This is already the first value for & ?

  The SAP error message MJ015 ("This is already the first value for &") typically occurs in the context of Material Management (MM) or Production Planning (PP) when you are trying to set or change the first value of a characteristic in a variant configuration or when dealing with certain master data entries.
  
  Cause:
  The error indicates that the system is trying to assign a value that is already set as the first value for a characteristic. This can happen in scenarios such as:
  
  Variant Configuration: When defining characteristics for a configurable material, if you attempt to set a characteristic value that is already designated as the first value, the system will throw this error.
  Master Data Maintenance: When maintaining master data (like material master or BOM), if you try to assign a value that is already marked as the first value for a specific field.
  
  
  Solution:
  To resolve the MJ015 error, you can take the following