How To Fix MW634 - No RIS data could be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 634

• Message text: No RIS data could be determined

What causes this issue?

Due to an error, the system was unable to determine any data from the
Retail Information System (RIS).
The following error occurred: (&V1&) '&V2&'

System Response

No allocation rules could be generated.

How to fix this error?

INCLUDE ISR_VERWALTUNG

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 MW634 - No RIS data could be determined ?

  The SAP error message MW634 ("No RIS data could be determined") typically occurs in the context of inventory management and logistics when the system is unable to find the required data for a specific material or stock item. This can happen during various processes, such as stock transfers, goods movements, or inventory evaluations.
  Causes:
  
  Missing or Incorrect Master Data: The material master data may not be properly maintained, or the relevant views (like accounting or inventory views) may be missing.
  No Stock Available: The system may not find any stock for the material in the specified storage location or plant.
  Incorrect Configuration: The configuration settings for the material or the movement type may not be set up correctly.
  Data Synchronization Issues: There may be issues with data synchronization between different modules or systems (e.g., between MM and WM).
  Authorization Issues: The user may not have the necessary authorizations to access the required data.
  
  Solutions:
  
  
  Check Material Master Data:
  
  Ensure that the material master data is complete and correctly maintained. Check the relevant views (basic data, purchasing, sales, accounting, etc.) for the material in question.
  Verify that the material is set up in the correct plant and storage location.
  
  
  
  Verify Stock Availability:
  
  Check if there is stock available for the material in the specified storage location and plant. Use transaction codes like MMBE to check stock levels.
  
  
  
  Review Configuration Settings:
  
  Ensure that the configuration for the material type, movement type, and other related settings are correctly defined in the system.
  Check if the relevant settings in the customizing (SPRO) are correctly configured.
  
  
  
  Data Synchronization:
  
  If using multiple systems or modules, ensure that data is synchronized properly. Check for any background jobs that may be responsible for data updates.
  
  
  
  Check User Authorizations:
  
  Verify that the user has the necessary authorizations to access the material and perform the required transactions.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like MMBE (Stock Overview), MM03 (Display Material), and MB1A (Goods Withdrawal) to help diagnose the issue.
  SAP Help Portal: Utilize the SAP Help Portal for documentation related to inventory management and material master data.
  Community Forums: Engage with SAP community forums or user groups for insights and shared experiences regarding similar issues.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further investigation.