How To Fix 5K091 - Invalid length for MRQ form number

5K091 - Overview

• Message type: E = Error

• Message class: 5K - HR: Messages for Canada

• Message number: 091

• Message text: Invalid length for MRQ form number

What causes this issue?

'MRQ Form Number' field must contain only digits (0-9).
The number entered in this field does not conform to the standard
format of the MRQ Form Number.

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

System Response

How to fix this error?

Use a valid MRQ Form Number.

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 5K091 - Invalid length for MRQ form number ?

  The SAP error message "5K091 Invalid length for MRQ form number" typically occurs in the context of the Material Requirements Planning (MRP) or related processes in SAP. This error indicates that the form number being used for a specific transaction or process does not meet the expected length or format requirements.
  
  Cause:
  
  Incorrect Form Number: The form number provided may be too short or too long compared to the expected length defined in the system.
  
  Configuration Issues: There may be a configuration issue in the system where the form number length is not set correctly.
  Data Entry Error: The user may have entered the form number incorrectly, leading to an invalid length.
  Custom Development: If there are custom developments or enhancements in the system, they may not be handling the form number correctly.
  
  
  Solution:
  
  Check Form Number: Verify the form number being used. Ensure that it adheres to the expected length and format. The correct length can