How To Fix QPMS200 - Parameter characteristic & & has already been assigned

QPMS200 - Overview

• Message type: E = Error

• Message class: QPMS - Planning for Multiple Specifications and Parameter Chars

• Message number: 200

• Message text: Parameter characteristic & & has already been assigned

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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QPMS200 - Details

• The SAP error message QPMS200 indicates that a parameter characteristic has already been assigned in the system, which typically occurs in the context of Quality Management (QM) or similar modules where characteristics are defined for inspection plans, quality notifications, or other related objects.
  
  Cause:
  The error arises when you attempt to assign a characteristic to a parameter that has already been assigned to another object or parameter. This can happen due to:
  
  Duplicate Assignment: The characteristic is already linked to another inspection plan or quality control process.
  
  Configuration Issues: There may be issues in the configuration settings that allow for overlapping assignments.
  Data Integrity: The system may have integrity constraints that prevent the same characteristic from being assigned multiple times.
  
  
  Solution:
  To resolve the QPMS200 error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Review the existing assignments of the characteristic in the relevant inspection plans or quality notifications.
  Use transaction codes like QG01 (Create Inspection Plan) or QG02