How To Fix WSD_MESSAGE231 - No material groups selected

SAP Error Message - Details

• Message type: E = Error

• Message class: WSD_MESSAGE - Message class for WSD

• Message number: 231

• Message text: No material groups selected

Self-Explanatory Message

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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 WSD_MESSAGE231 - No material groups selected ?

  Certainly! Here's a detailed explanation for the SAP error message WSD_MESSAGE231: No material groups selected:
  
  Error Message
  WSD_MESSAGE231: No material groups selected
  
  Cause
  This error occurs when a user tries to execute a report, transaction, or function module that requires one or more material groups as input, but no material groups have been selected or entered. Material groups are often used as selection criteria to filter materials in reports or processes.
  In other words, the system expects at least one material group to be specified, but the input field is empty or the selection is missing.
  
  When does it typically occur?
  
  When running reports related to materials or inventory that require material group selection.
  During data extraction or analysis where material groups are mandatory filters.
  In custom programs or standard SAP transactions where material group selection is a prerequisite.
  
  
  Solution
  
  
  Select Material Groups:
  
  Go back to the selection screen or input field where material groups are to be entered.
  Select one or more material groups from the available list or enter the material group codes manually.
  If unsure about which material groups to select, consult with your logistics or materials management team.
  
  
  
  Check Selection Criteria:
  
  Ensure that the selection criteria are correctly filled.
  If the selection screen allows multiple selection methods (ranges, multiple single values, or selection from a list), use the appropriate method.
  
  
  
  Default Values:
  
  If this is a recurring issue, consider setting default material groups in user parameters or variants to avoid missing selections.
  
  
  
  Check Program Logic (for custom developments):
  
  If this error appears in a custom report or program, verify that the code properly checks for material group selection and prompts the user accordingly.
  Add validation to ensure material groups are selected before processing.
  
  
  
  
  Related Information
  
  Material Group (MATKL): A key field in SAP MM (Materials Management) used to classify materials into groups for reporting and processing.
  Transaction Codes: This error might appear in transactions like MB51 (Material Document List), MC.1 (Inventory Analysis), or custom reports.
  User Parameters: Users can set default material groups in their user parameters (e.g., parameter ID MATKL) to avoid missing entries.
  SAP Notes: Check SAP OSS notes or support portal for any known issues related to this message in your SAP version.
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WSD_MESSAGE231: No material groups selected
  
  
  Cause
  No material group selected where required
  
  
  Solution
  Select one or more material groups before execution
  
  
  Related Info
  Material group (MATKL), selection screens, user parameters
  
  
  
  
  If you provide the specific transaction or context where this error occurs, I can give more tailored advice.