How To Fix FSH_PP_MD013 - Invalid entry; enter either "X" or " " (blank)

FSH_PP_MD013 - Overview

• Message type: E = Error

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

• Message number: 013

• Message text: Invalid entry; enter either "X" or " " (blank)

What causes this issue?

When you are trying to select a variant, you have entered values other
than "X" or " " (blank) on the variant matrix selection screen. Except
values "X" or " " (blank), no other values are acceptable during the
routing process.

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?

Choose either "X" or " " (blank) to select a variant.

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_MD013 - Invalid entry; enter either "X" or " " (blank) ?

  The SAP error message FSH_PP_MD013, which states "Invalid entry; enter either 'X' or ' ' (blank)," typically occurs in the context of the SAP Fashion Management (FSH) module, particularly when dealing with planning or master data entries. This error indicates that a field is expecting a specific input, either an "X" (which usually signifies a selection or activation) or a blank space (which may indicate deactivation or no selection).
  
  Cause:
  
  Incorrect Input: The most common cause of this error is that the user has entered an invalid character or value in a field that only accepts "X" or a blank space.
  Field Configuration: The field may be configured to only accept these two values, and any deviation from this will trigger the error.
  Data Entry Mistake: Users may inadvertently enter other characters or symbols due to oversight.
  
  
  Solution:
  
  Check Input: Review the field where the error occurred and ensure that you are entering either "X" or