How To Fix W_DSD_01011 - Supplier &1 is not a main supplier for material &2 and store &3

W_DSD_01011 - Overview

• Message type: E = Error

• Message class: W_DSD_01 - Global message class for DSD

• Message number: 011

• Message text: Supplier &1 is not a main supplier for material &2 and store &3

What causes this issue?

You have selected a vendor-store-material relationship for sales price
calculation, but the selected vendor is not the main vendor for this
relationship.

System Response

If you have assigned multiple vendors to a specific material and store
for the same period of time, the system performs the sales price
calculation for the main vendor only, as you cannot calculate sales
prices for multiple vendors. This is due to the fact that only one sales
price per material and store can be saved. Therefore, the system uses
the purchase price of the main vendor to calculate the sales price.

How to fix this error?

Select another row for this material and store, where the corresponding
vendor is marked as main vendor.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message W_DSD_01011 - Supplier &1 is not a main supplier for material &2 and store &3 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  W_DSD_01011 Supplier &1 is not a main supplier for material &2 and store &3
  
  
  Cause:
  This warning message occurs in SAP when you try to perform a transaction or process involving a supplier who is not defined as a main supplier for the specified material (&2) and plant/store (&3). In SAP, the concept of a "main supplier" is used to identify the primary or preferred supplier for a material at a particular plant or store.
  The system checks the supplier master data and material master data to verify if the supplier is assigned as a main supplier for the material in the given plant. If the supplier is not assigned as a main supplier, this warning is triggered.
  
  When does it typically occur?
  
  During purchase order creation or goods receipt when the supplier is specified.
  When using vendor evaluation or source list checks.
  In DSD (Direct