How To Fix WC103 - Material group material & not properly maintained in material group &

SAP Error Message - Details

• Message type: E = Error

• Message class: WC - POS interface - outbound and Tickets & Additionals

• Message number: 103

• Message text: Material group material & not properly maintained in material group &

What causes this issue?

This error is due to one of four possible reasons:
No purchasing group has been maintained for material group material
&V1& in material group &V2&.
No tax classification has been maintained for the material group
material and the country/state of the plant.
No condition type for the taxes in that country/state has been entered
in the calculation schema for sales price determination.
The condition type for taxes has not been assigned to the POS condition
type group for the POS outbound profile of the plant.

System Response

The record in question cannot be prepared for POS outbound.

How to fix this error?

To correct 1. and 2. you maintain the material group material in
<DS:TRAN.MM42>Material maintenance</> (view: basic data).
To correct 3. check the calculation schema.
To correct 4. you add the condition type for taxes to the
<DS:SIMG.W_DF_VK_0160.SIMG_OPOS>POS condition type group</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WC103 - Material group material & not properly maintained in material group & ?

  The SAP error message WC103 indicates that there is an issue with the material group associated with a specific material. This error typically arises when the material group is not properly maintained or configured in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Material Group Not Defined: The material group specified for the material does not exist in the system.
  Incorrect Configuration: The material group may not be properly configured in the system, leading to inconsistencies.
  Missing Data: Required fields or data related to the material group may be missing or incorrectly filled out.
  Authorization Issues: The user may not have the necessary permissions to access or modify the material group.
  
  
  Solution:
  
  
  Check Material Group Definition:
  
  Go to the transaction code OMD1 (or use the relevant menu path) to check if the material group exists.
  If it does not exist, create a new material group using the transaction code OMD1.
  
  
  
  Maintain Material Group:
  
  Ensure that