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

SAP Error Message - Details

• 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 usually be found in the documentation or configuration settings.
  Configuration Review: Review the configuration settings related to the MRQ form number in the SAP system. This may involve checking transaction codes like SPRO to navigate to the relevant configuration settings.
  Data Validation: Implement validation checks in the data entry process to ensure that users are entering valid form numbers.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the expected format and length of the MRQ form number.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance. They may be able to provide insights based on system logs or configurations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME51N (Create Purchase Requisition), ME21N (Create Purchase Order), or others that may be related to the process where the error occurs.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide solutions or workarounds for specific problems.
  User Training: Ensure that users are trained on the correct procedures for entering form numbers and other related data to minimize errors.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.