How To Fix W0016 - ID empties must be set for at least one material type

W0016 - Overview

• Message type: E = Error

• Message class: W0 - Customizing - ISR

• Message number: 016

• Message text: ID empties must be set for at least one material type

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message W0016 - ID empties must be set for at least one material type ?

  SAP Error Message:
  W0016 - ID empties must be set for at least one material type
  
  
  Cause:
  This warning message occurs during the configuration of material types in SAP (transaction OMS2). It indicates that for the material types defined in the system, the Number Range Interval (ID range) for material numbers has not been assigned or maintained. SAP requires that at least one material type has a number range interval assigned to it so that material master records can be created with unique material numbers.
  In other words, the system expects that for at least one material type, the number range interval (ID range) is defined and active. If none of the material types have an assigned number range interval, this warning appears.
  
  When does it occur?
  
  During material type configuration or changes.
  When setting up new material types.
  When number ranges for material master numbers are not maintained or assigned properly.
  
  
  
  Solution:
  
  
  Assign Number Range Intervals to Material Types:
  
  Go