How To Fix WT006 - Replenishment master data missing. Call up material master maintenance

SAP Error Message - Details

• Message type: E = Error

• Message class: WT - Retail: Replenishment

• Message number: 006

• Message text: Replenishment master data missing. Call up material master maintenance

What causes this issue?

You tried to create a forecast weighting profile for a combination of
material group or material and customer for which no replenishment data
as yet exists. This data is required for creating a weighting profile.

System Response

A forecast weighting profile was not created.

How to fix this error?

Create the necessary replenishment data with transaction
<DS:TRAN.MM41>Create material</> and then once again create a forecast
weighting profile.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WT006 - Replenishment master data missing. Call up material master maintenance ?

  SAP Error Message:
  
  WT006 - Replenishment master data missing. Call up material master maintenance
  
  Cause:
  This error occurs when the system tries to perform a replenishment-related process (such as creating a transfer order, stock transfer, or planning run) but cannot find the necessary replenishment master data in the material master record. Specifically, the system expects certain fields or views related to replenishment (like MRP data, storage location data, or warehouse management data) to be maintained for the material, but these are missing or incomplete.
  Common scenarios include:
  
  The material master does not have the Warehouse Management (WM) view maintained.
  The material is not set up for replenishment in the relevant plant/storage location.
  Missing or incomplete MRP parameters (e.g., reorder point, lot size) in the material master.
  The storage location or warehouse number is not assigned or maintained properly.
  
  
  Solution:
  
  
  Check and Maintain Material Master Data:
  
  Use transaction MM02 to open the material master.
  Ensure that the Warehouse Management (WM) view is maintained for the relevant plant and storage location.
  Verify that replenishment-related fields are filled in, such as:
  
  Replenishment indicator
  Storage bin or storage type data
  MRP parameters (MRP type, lot size, reorder point, safety stock, etc.)
  
  
  If the material is managed in WM, ensure the Warehouse Number is assigned in the material master.
  
  
  
  Check Plant and Storage Location Settings:
  
  Verify that the plant and storage location are correctly assigned and active.
  Confirm that the storage location is linked to the warehouse number in customizing (SPRO).
  
  
  
  Review Warehouse Management Customizing:
  
  Check if the warehouse number is correctly assigned to the plant/storage location.
  Ensure that replenishment control parameters are set up properly.
  
  
  
  Re-run the Process:
  
  After maintaining the required data, retry the process that triggered the error.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  MM02 – Change Material Master
  MM03 – Display Material Master
  SPRO – Customizing for Warehouse Management and Inventory Management
  LS24 – Display Transfer Requirements
  LT21 – Create Transfer Order
  
  
  
  SAP Notes and Documentation:
  
  Check SAP Notes related to replenishment and warehouse management errors.
  Refer to SAP Help Portal for Warehouse Management and Material Master data setup.
  
  
  
  Typical Fields to Check in Material Master:
  
  WM view: Warehouse number, storage bin, storage type
  MRP view: MRP type, lot size, reorder point, safety stock
  Plant data/storage location view: relevant replenishment indicators
  
  
  
  
  Summary:
  The error WT006 indicates missing replenishment master data in the material master. To resolve it, maintain the necessary warehouse management and replenishment data in the material master for the relevant plant and storage location. This ensures the system has all required information to process replenishment activities correctly.