How To Fix /CWM/LES103 - You have entered a parallel unit of measure, enter unit of measure also

SAP Error Message - Details

• Message type: E = Error

• Message class: /CWM/LES -

• Message number: 103

• Message text: You have entered a parallel unit of measure, enter unit of measure also

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 /CWM/LES103 - You have entered a parallel unit of measure, enter unit of measure also ?

  The SAP error message /CWM/LES103 typically occurs in the context of handling units and logistics execution in SAP. This error indicates that a parallel unit of measure has been entered, but the system requires a corresponding base unit of measure to be specified as well.
  Cause:
  The error is triggered when:
  
  You are trying to enter a quantity in a parallel unit of measure (e.g., cases, pallets) without specifying the corresponding base unit of measure (e.g., pieces, kilograms).
  The system is configured to require both units of measure for certain transactions, especially in logistics and warehouse management scenarios.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Input: Ensure that you are entering both the parallel unit of measure and the corresponding base unit of measure. For example, if you are entering a quantity in cases, also specify how many pieces are in each case.
  
  
  Review Master Data: Check the material master data to ensure that the units of measure are correctly defined. You can do this by:
  
  Navigating to the material master (transaction code MM03).
  Checking the "Units of Measure" view to ensure that both the base and parallel units of measure are set up correctly.
  
  
  
  Configuration Settings: If you have the necessary authorizations, review the configuration settings in the SAP system:
  
  Go to the Customizing settings (transaction code SPRO).
  Navigate to the relevant logistics execution or warehouse management settings to ensure that the system is configured to handle parallel units of measure correctly.
  
  
  
  User Input Validation: If this error occurs frequently, consider implementing input validation or user training to ensure that users are aware of the requirement to enter both units of measure.
  
  
  Consult Documentation: If you are unsure about the specific units of measure required for your transaction, consult the SAP documentation or your organization's internal guidelines.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MIGO (Goods Movement), and LT03 (Transfer Order) where this error might occur.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to resolve the /CWM/LES103 error and ensure that your transactions proceed smoothly.