How To Fix P2107 - Enter hours, number/unit, or amount

SAP Error Message - Details

• Message type: E = Error

• Message class: P2 - Messages for HR Time Management

• Message number: 107

• Message text: Enter hours, number/unit, or amount

What causes this issue?

You must enter a number of hours, number/unit, or amount.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter a number of hours, for example. (The wage type characteristics of
the specified wage type do not require the entry of a number/unit or
amount, however you may still be able to enter one).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message P2107 - Enter hours, number/unit, or amount ?

  The SAP error message P2107 ("Enter hours, number/unit, or amount") typically occurs in the context of time entry or resource planning within SAP, particularly when working with time sheets, project systems, or maintenance orders. This error indicates that the system expects a numeric input for hours, quantities, or amounts, but the required field is either empty or contains invalid data.
  Causes:
  
  Empty Fields: The user may not have entered any value in the required fields for hours, quantity, or amount.
  Invalid Data: The input may contain non-numeric characters or be formatted incorrectly (e.g., using commas instead of periods for decimal points).
  Field Configuration: The field may be configured in a way that requires a specific type of input that is not being met.
  Authorization Issues: Sometimes, the user may not have the necessary permissions to enter data in certain fields, leading to this error.
  System Settings: There may be specific settings or validations in the system that require certain fields to be filled out before proceeding.
  
  Solutions:
  
  Check Input Fields: Ensure that all required fields for hours, quantity, or amount are filled in correctly. Make sure to enter numeric values only.
  Correct Formatting: If entering decimal values, ensure that the correct format is used (e.g., use a period for decimals if that is the system's requirement).
  Review Field Requirements: Check if there are any specific requirements or validations set up for the fields in question. This may involve consulting with a system administrator or SAP consultant.
  User Permissions: Verify that the user has the necessary permissions to enter data in the relevant fields. If not, contact your SAP security administrator.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the transaction or module you are working with.
  Error Logs: If the issue persists, check the system logs for any additional error messages or warnings that may provide more context.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes, such as CATS (Cross-Application Time Sheet), CJ20N (Project Builder), or IW31/IW32 (Maintenance Order).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: Ensure that users are trained on how to properly enter data in the relevant SAP modules to minimize errors.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to your SAP support team for further assistance.