Message type: E = Error
Message class:  QPMS - Planning for Multiple Specifications and Parameter Chars 
Message number: 003
Message text: Material-only assignment is missing for inspection plan
The material-only assignment is missing for the existing inspection
plan. However at inspection lot creation, a material-only assignment is
needed to find the inspection plan. Material-only means that no other
objects should be assigned to the inspection plan.
In the inspection plan, you have made the following entries in the table
for the material-task list assignment:
Material number/plant/pharmacopoeia
Material number/plant/country
Material number/plant/customer
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
At inspection lot creation, the system cannot find an inspection planCreate a material-task list assignment with a material number and plant
for the existing <DS:TRAN.CWBQM>inspection plan</>.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message QPMS003, which states "Material-only assignment is missing for inspection plan," typically occurs in the Quality Management (QM) module when there is an attempt to use an inspection plan that is not properly assigned to a material. This can happen in various scenarios, such as during the creation of a quality inspection lot or when trying to execute an inspection process.
Cause: The error is caused by the absence of a direct assignment of a material to the inspection plan. This means that the system cannot find a valid inspection plan that is linked to the material you are trying to inspect. The inspection plan must be associated with the material in order for the quality inspection process to proceed.
Solution: To resolve the QPMS003 error, you can follow these steps: Check Inspection Plan Assignment: Go to the inspection plan in the SAP system (transaction code QP01 for creating or QP02 for changing). Verify
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QPMS002 Error in material-task list assignments for multiple specifications
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QPMS001 Specify an object type
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Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
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