How To Fix SEPA066 - Mandate reference &1 contains unallowed special characters

SAP Error Message - Details

• Message type: E = Error

• Message class: SEPA - SEPA Mandate: Messages

• Message number: 066

• Message text: Mandate reference &1 contains unallowed special characters

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SEPA066 - Mandate reference &1 contains unallowed special characters ?

  The SAP error message SEPA066 indicates that the mandate reference you are trying to use contains special characters that are not allowed according to the SEPA (Single Euro Payments Area) standards. This error typically occurs when dealing with SEPA direct debit transactions, where the mandate reference must adhere to specific formatting rules.
  Cause:
  The mandate reference is a unique identifier for the direct debit mandate and must comply with the following rules:
  
  It can only contain alphanumeric characters (A-Z, a-z, 0-9).
  It should not include special characters such as spaces, punctuation marks, or symbols (e.g., &, %, $, #, etc.).
  The length of the mandate reference may also be restricted (usually up to 35 characters).
  
  If the mandate reference you are using includes any of these unallowed characters, the system will trigger the SEPA066 error.
  Solution:
  To resolve the SEPA066 error, you should:
  
  Check the Mandate Reference: Review the mandate reference you are trying to use and ensure it only contains valid alphanumeric characters.
  Remove Special Characters: If you find any special characters, remove them or replace them with valid characters.
  Validate Length: Ensure that the mandate reference does not exceed the maximum length allowed (typically 35 characters).
  Test Again: After making the necessary changes, try processing the transaction again to see if the error persists.
  
  Related Information:
  
  SEPA Compliance: Familiarize yourself with SEPA regulations to ensure that all your payment transactions comply with the required standards.
  SAP Documentation: Refer to SAP's official documentation or help resources for more detailed information on handling SEPA transactions and error messages.
  Transaction Codes: You may want to check the relevant transaction codes in SAP that deal with SEPA payments, such as F110 (Automatic Payment Transactions) or others related to payment processing.
  Custom Development: If you are using custom logic to generate mandate references, ensure that the logic adheres to the SEPA requirements.
  
  By following these steps, you should be able to resolve the SEPA066 error and successfully process your SEPA transactions.