How To Fix WSTI_MODEL000 - Material List contains no item

SAP Error Message - Details

• Message type: E = Error

• Message class: WSTI_MODEL - Physical Inventory Retail Store

• Message number: 000

• Message text: Material List contains no item

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 WSTI_MODEL000 - Material List contains no item ?

  SAP Error Message:
  WSTI_MODEL000 Material List contains no item
  
  
  Cause:
  This error occurs when you try to process or generate a model (e.g., a product model, variant configuration, or a BOM structure) in SAP, but the system finds that the material list (such as a BOM or a list of components) is empty or does not contain any items. Essentially, the system expects at least one material/component in the list to proceed, but none are found.
  Common scenarios include:
  
  Attempting to create or process a configurable material without any assigned components.
  Generating a sales order or production order for a configurable product where the BOM or variant configuration is incomplete or missing.
  Using transaction or functionality that requires a material list (e.g., variant configuration, model BOM, or product structure) but the underlying data is not maintained.
  
  
  
  Solution:
  
  
  Check the Material Master and BOM:
  
  Verify that the material master record is correctly maintained.
  Check if the BOM (Bill of Materials) for the