How To Fix DS101 - Program name & contains invalid character

DS101 - Overview

• Message type: E = Error

• Message class: DS - Messages for Editing Text Elements in ABAP Programs

• Message number: 101

• Message text: Program name & contains invalid 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?

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Smart SAP Assistant

• What is the cause and solution for SAP error message DS101 - Program name & contains invalid character ?

  The SAP error message DS101, which states that "Program name & contains invalid character," typically occurs when there is an issue with the naming convention of a program or object in the SAP system. This error is often encountered when trying to create or execute a program, function module, or other objects that do not adhere to the naming rules defined by SAP.
  
  Cause:
  
  
  Invalid Characters: The program name contains characters that are not allowed. SAP has specific rules regarding the characters that can be used in program names, such as:
  
  Only alphanumeric characters (A-Z, 0-9) and underscores (_) are allowed.
  The name must start with a letter.
  The name should not exceed a certain length (typically 30 characters).
  
  
  
  Leading or Trailing Spaces: Sometimes, leading or trailing spaces in the program name can trigger this error.
  
  
  Special Characters: Use of special characters like @, #, $, %, etc., in the program name.
  
  
  
  Solution:
  
  
  Check Program Name: Review the program