How To Fix MM202 - Lower safety stock limit requires safety stock

SAP Error Message - Details

• Message type: E = Error

• Message class: MM - Messages for material master maintenance and Customizing

• Message number: 202

• Message text: Lower safety stock limit requires safety stock

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MM202 - Lower safety stock limit requires safety stock ?

  The SAP error message MM202, which states "Lower safety stock limit requires safety stock," typically occurs in the Materials Management (MM) module when there is an issue with the safety stock settings for a material. This error indicates that the lower limit for safety stock has been set, but the actual safety stock level is either not defined or is below the required threshold.
  Cause:
  
  Safety Stock Not Defined: The safety stock for the material has not been set or is set to zero.
  Lower Limit Exceeds Safety Stock: The defined lower safety stock limit is greater than the current safety stock level.
  Configuration Issues: There may be issues in the configuration settings related to safety stock in the material master or in the planning parameters.
  
  Solution:
  To resolve the MM202 error, you can take the following steps:
  
  
  Check Safety Stock Settings:
  
  Go to the material master record (transaction code MM02).
  Navigate to the "MRP" (Material Requirements Planning) view.
  Ensure that the safety stock is defined and is greater than zero.
  
  
  
  Adjust Safety Stock:
  
  If the safety stock is set to zero or is less than the lower limit, update it to a value that meets or exceeds the lower safety stock limit.
  
  
  
  Review Lower Safety Stock Limit:
  
  Check the lower safety stock limit setting in the material master.
  If necessary, adjust the lower limit to a value that is appropriate for your inventory management strategy.
  
  
  
  Check MRP Settings:
  
  Review the MRP settings for the material to ensure that they align with your inventory policies.
  Make sure that the planning parameters are correctly configured.
  
  
  
  Consult Documentation:
  
  If you are unsure about the appropriate values for safety stock and lower limits, consult your organization's inventory management policies or SAP documentation for guidance.
  
  
  
  Test Changes:
  
  After making the necessary adjustments, test the changes by attempting to perform the action that triggered the error again.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM02: Change Material Master
  MM03: Display Material Master
  MD04: Stock/Requirements List
  
  
  Safety Stock: This is a buffer stock that is maintained to prevent stockouts due to variability in demand or supply.
  Material Master Views: Ensure you are familiar with the different views in the material master, especially the MRP view, as it contains critical information related to planning and inventory management.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in SAP MM for further assistance.