How To Fix FSH_PP_MD004 - Enter a valid deviation quantity

SAP Error Message - Details

• Message type: E = Error

• Message class: FSH_PP_MD - Message Class for PP Master Data

• Message number: 004

• Message text: Enter a valid deviation quantity

What causes this issue?

The deviation quantity entered is invalid. This means you have entered
non-numeric values.

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 numeric value as the deviation quantity.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FSH_PP_MD004 - Enter a valid deviation quantity ?

  The SAP error message FSH_PP_MD004, which states "Enter a valid deviation quantity," typically occurs in the context of production planning and control, particularly when dealing with deviation quantities in the Material Management (MM) or Production Planning (PP) modules. This error indicates that the system expects a valid numerical input for the deviation quantity, but the input provided does not meet the required criteria.
  Cause:
  
  Invalid Input: The user may have entered a non-numeric value, a negative number, or a value that exceeds the allowed limits for deviation quantities.
  Field Configuration: The field for deviation quantity may have specific validation rules or constraints that are not being met.
  Missing Data: Required data related to the production order or material may be missing, leading to the inability to process the deviation quantity.
  User Authorization: The user may not have the necessary permissions to enter or modify the deviation quantity.
  
  Solution:
  
  Check Input: Ensure that the deviation quantity entered is a valid positive number and does not exceed any predefined limits. It should be in the correct format (e.g., no letters or special characters).
  Review Field Settings: Check the configuration of the field in the system to ensure that it allows the expected range of values. This may involve consulting with a system administrator or SAP consultant.
  Complete Required Data: Verify that all necessary data related to the production order or material is complete and accurate. This may include checking the material master data, production order details, and any related documents.
  User Permissions: Ensure that the user has the appropriate authorizations to enter or modify the deviation quantity. If not, contact the system administrator to adjust the user roles or permissions.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines related to the transaction or process you are working on.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to production planning, such as CO01 (Create Production Order), CO02 (Change Production Order), or others.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error message.
  Support Forums: Consider searching SAP community forums or support channels for similar issues encountered by other users, as they may provide insights or solutions.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with your SAP support team or a consultant for further assistance.