How To Fix LQ321 - Incorrect input value; use value input help

SAP Error Message - Details

• Message type: E = Error

• Message class: LQ - Proposal Pool Management

• Message number: 321

• Message text: Incorrect input value; use value input help

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.

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LQ321 - Incorrect input value; use value input help ?

  The SAP error message LQ321: Incorrect input value; use value input help typically occurs when a user attempts to enter a value in a field that does not match the expected format or is not valid according to the system's predefined criteria. This error is common in various SAP modules, particularly in logistics and inventory management.
  Cause:
  
  Invalid Input: The value entered does not exist in the corresponding value table or is not recognized by the system.
  Data Type Mismatch: The input value may not match the expected data type (e.g., entering a string where a number is expected).
  Field Restrictions: The field may have specific restrictions or conditions that the input value does not satisfy.
  Missing Master Data: The value may refer to a master data record that has not been created or is inactive.
  
  Solution:
  
  Use Input Help: Click on the input help (often represented by a button with a magnifying glass or by pressing F4) to see the list of valid values for that field. This will guide you to select an appropriate value.
  Check Data Entry: Ensure that the value you are entering is correct and adheres to the expected format. Double-check for typos or incorrect characters.
  Review Field Requirements: Look at the field's documentation or help text to understand any specific requirements or restrictions.
  Verify Master Data: If the value should exist, check the relevant master data (e.g., material master, vendor master) to ensure that the record is created and active.
  Consult with IT or SAP Support: If you are unable to resolve the issue, it may be necessary to consult with your IT department or SAP support team for further assistance.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be working in various transaction codes (e.g., MIGO, MB1A, etc.) where this error can occur.
  Field Documentation: Each field in SAP has associated documentation that can provide insights into valid input values and formats.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific transaction or module you are working with.
  User Training: Ensure that users are trained on the correct data entry procedures and the importance of using input help when available.
  
  By following these steps, you should be able to resolve the LQ321 error and successfully enter the required data in SAP.