How To Fix W_CB020 - &1 is not a point unit

SAP Error Message - Details

• Message type: E = Error

• Message class: W_CB -

• Message number: 020

• Message text: &1 is not a point unit

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message W_CB020 - &1 is not a point unit ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message: W_CB020 &1 is not a point unit
  
  Meaning / Cause:
  This error occurs in SAP when a unit of measure (UoM) that is expected to be a point unit is not recognized as such in the system. In SAP, a point unit typically refers to a unit of measure that represents a single point or a discrete unit, often used in quality management, inspection lots, or measurement documents.
  The message parameter &1 will contain the unit of measure that caused the error.
  Common causes:
  
  The unit of measure used in the transaction or master data is not defined as a point unit in the system.
  The unit of measure is incorrectly assigned or used in a context where only point units are allowed.
  Customizing or master data inconsistency in unit of measure definitions.
  
  
  Where it occurs:
  
  Quality Management (QM) module, especially during inspection lot processing or measurement recording.
  When entering or processing inspection characteristics or results that require point units.
  Possibly during batch or material master data maintenance if units are incorrectly assigned.
  
  
  Solution / How to fix:
  
  
  Check the Unit of Measure:
  
  Identify the unit of measure causing the error (from the message parameter &1).
  Go to transaction CUNI (Units of Measure) or SPRO ? Logistics - General ? Units of Measure ? Define Units of Measure.
  Verify if the unit is defined as a point unit.
  
  
  
  Define or Correct the Unit as a Point Unit:
  
  If the unit is not defined as a point unit but should be, adjust its settings.
  In SAP, point units are usually units with no decimal places and represent discrete counts (e.g., PC for pieces).
  If the unit is not suitable as a point unit, use a correct unit that is defined as a point unit.
  
  
  
  Adjust Master Data or Transaction Data:
  
  If the unit is incorrectly assigned in material master or inspection characteristics, correct it.
  For inspection characteristics, ensure the unit of measure is appropriate and consistent with the expected point unit.
  
  
  
  Check Customizing for QM:
  
  In Quality Management customizing, check the settings related to units of measure for inspection characteristics.
  Ensure that the system expects the correct unit type for the operation.
  
  
  
  Consult SAP Notes / Documentation:
  
  Sometimes, specific SAP Notes address this error with patches or detailed instructions.
  Search SAP Support Portal with the error message or code for any relevant notes.
  
  
  
  
  Additional Information:
  
  Point Unit: A unit of measure that represents a single, indivisible unit (e.g., piece, item). It is important in quality inspection because measurements or counts are often discrete.
  Non-Point Unit: Units like kilograms, liters, or meters, which can have decimal places and represent continuous quantities.
  Using a non-point unit where a point unit is required leads to this error.
  This error helps maintain data integrity and consistency in quality management processes.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Error Message
  W_CB020 &1 is not a point unit
  
  
  Cause
  Unit of measure used is not defined as a point unit but is required to be one.
  
  
  Solution
  Verify and correct the unit of measure definition; use a proper point unit in the transaction or master data.
  
  
  Module
  Quality Management (QM)
  
  
  
  
  If you provide the exact transaction or context where this error occurs, I can help with more specific steps.