How To Fix EU063 - &1 contains a reserved character

EU063 - Overview

• Message type: E = Error

• Message class: EU - Development Environment

• Message number: 063

• Message text: &1 contains a reserved character

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 EU063 - &1 contains a reserved character ?

  The SAP error message EU063 indicates that a certain field (denoted by &1) contains a reserved character that is not allowed in the context of the operation you are trying to perform. This error typically arises in scenarios involving data entry, file uploads, or data processing where specific characters are restricted due to system constraints or data integrity rules.
  
  Cause:
  The error is triggered when the input data includes characters that are reserved or not permitted in the specific field. Common reserved characters may include:
  
  Special characters (e.g., @, #, $, %, &, etc.)
  Whitespace characters
  Certain punctuation marks
  
  
  Solution:
  To resolve the EU063 error, you can take the following steps:
  
  
  Identify the Field: Check the error message to identify which field (indicated by &1) is causing the issue.
  
  
  Review Input Data: Examine the data you are trying to enter or upload. Look for any special characters or reserved characters in the identified field.
  
  
  Remove or Replace Reserved Characters: 
  
  If