How To Fix DMU347 - Calculated variable-size item quantity is less than 0.001

SAP Error Message - Details

• Message type: E = Error

• Message class: DMU - Digital Mock Up (DMU)

• Message number: 347

• Message text: Calculated variable-size item quantity is less than 0.001

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 DMU347 - Calculated variable-size item quantity is less than 0.001 ?

  The SAP error message DMU347, which states "Calculated variable-size item quantity is less than 0.001," typically occurs in the context of handling variable-size items in SAP, particularly in the materials management or logistics modules. This error indicates that the system has calculated a quantity for a variable-size item that is less than the minimum threshold of 0.001, which is not acceptable for processing.
  Cause:
  
  Incorrect Data Entry: The quantity for a variable-size item may have been entered incorrectly, leading to a calculation that results in a value less than 0.001.
  Rounding Issues: During calculations, rounding may lead to a situation where the resulting quantity falls below the minimum threshold.
  Configuration Settings: The settings for handling variable-size items may not be configured correctly, leading to unexpected calculations.
  Material Master Data: The material master data for the variable-size item may be incomplete or incorrect, affecting how quantities are calculated.
  
  Solution:
  
  Check Input Values: Review the input values for the transaction that triggered the error. Ensure that the quantities entered are valid and meet the minimum requirements.
  Review Calculation Logic: If the quantity is derived from a calculation, review the logic to ensure that it is functioning as intended and not resulting in values below 0.001.
  Adjust Rounding Settings: If rounding is causing the issue, consider adjusting the rounding settings in the system to ensure that calculated quantities meet the minimum threshold.
  Material Master Review: Check the material master data for the variable-size item to ensure that all necessary fields are filled out correctly and that the item is configured properly for variable sizing.
  Consult Configuration: If the issue persists, consult with your SAP configuration team to review the settings related to variable-size items and ensure they are set up correctly.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common errors.
  Documentation: Review SAP documentation related to variable-size items and their handling in the system to ensure compliance with best practices.
  User Forums: Engage with SAP user forums or communities where similar issues may have been discussed, and solutions shared by other users.
  
  If the problem continues after following these steps, it may be necessary to escalate the issue to your SAP support team or consult with an SAP expert for further investigation.