How To Fix PK302 - Please enter a numerical value (greater than or equal to zero)

SAP Error Message - Details

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 302

• Message text: Please enter a numerical value (greater than or equal to zero)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PK302 - Please enter a numerical value (greater than or equal to zero) ?

  The SAP error message PK302, which states "Please enter a numerical value (greater than or equal to zero)," typically occurs in the context of planning or budgeting transactions within SAP, particularly in modules like SAP PP (Production Planning) or SAP CO (Controlling). This error indicates that the system expects a numerical input, but the value provided is either non-numeric, negative, or not in the expected format.
  Cause:
  
  Invalid Input: The user may have entered a non-numeric value (e.g., letters or special characters) in a field that requires a numerical input.
  Negative Value: The user may have entered a negative number in a field that only accepts zero or positive values.
  Field Configuration: The field may be configured to only accept certain types of values, and the input does not meet those criteria.
  Data Type Mismatch: The field may be expecting a specific data type (e.g., integer, decimal) and the input does not match that type.
  
  Solution:
  
  Check Input: Ensure that the value entered is a valid numerical value. Remove any non-numeric characters and ensure that the value is zero or greater.
  Correct Format: If the field requires a specific format (e.g., decimal points), ensure that the input adheres to that format.
  Review Field Requirements: Check the field's documentation or help text to understand the expected input and constraints.
  Validation Rules: If applicable, review any validation rules or configurations in the system that may be affecting the input.
  Testing: After making corrections, re-enter the value and attempt to save or process the transaction again.
  
  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.
  User Documentation: Refer to the user manuals or help documentation for the specific SAP module you are working with to understand the expected input for the fields.
  Transaction Codes: If this error occurs in a specific transaction, note the transaction code and consult with your SAP administrator or support team for further assistance.
  Training: If this error is common among users, consider providing training or resources to help users understand the input requirements better.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further investigation.