How To Fix /ECRS/BL_TD127 - You cannot enter a net weight

SAP Error Message - Details

• Message type: E = Error

• Message class: /ECRS/BL_TD -

• Message number: 127

• Message text: You cannot enter a net weight

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 /ECRS/BL_TD127 - You cannot enter a net weight ?

  The SAP error message /ECRS/BL_TD127 indicating "You cannot enter a net weight" typically occurs in the context of logistics or inventory management when trying to enter or modify a material's net weight in a transaction where it is not allowed. This can happen in various scenarios, such as during goods movements, material master updates, or when processing deliveries.
  Causes:
  
  Material Master Settings: The material may be configured in a way that does not allow net weight entry. This could be due to the material type or specific settings in the material master record.
  Document Type Restrictions: Certain document types may not permit the entry of net weight, depending on the configuration in the system.
  Incomplete Data: Required fields or data may be missing, leading to restrictions on entering net weight.
  User Authorizations: The user may not have the necessary authorizations to enter or modify the net weight for the material.
  
  Solutions:
  
  
  Check Material Master Settings:
  
  Go to the material master record (transaction MM03).
  Verify the settings under the relevant views (e.g., Basic Data, Sales, Purchasing) to ensure that net weight can be entered.
  If necessary, consult with your SAP MM (Materials Management) team to adjust the settings.
  
  
  
  Review Document Type Configuration:
  
  Check the configuration for the document type being used (e.g., goods receipt, delivery) to see if there are restrictions on net weight entry.
  This can be done in the SPRO transaction under the relevant logistics area.
  
  
  
  Ensure All Required Fields Are Filled:
  
  Make sure that all mandatory fields in the transaction are filled out correctly before attempting to enter the net weight.
  
  
  
  Check User Authorizations:
  
  Verify that the user has the necessary authorizations to enter or modify the net weight. This can be checked with your SAP security team.
  
  
  
  Consult SAP Notes:
  
  Look for any relevant SAP Notes that might address this specific error message or provide additional context or fixes.
  
  
  
  Testing in a Sandbox Environment:
  
  If possible, replicate the issue in a sandbox environment to test changes without affecting production data.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to SAP Help documentation for detailed information on material management and weight handling.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MB1A (Goods Withdrawal) to understand where the error might be occurring.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP support team or a consultant for further investigation.