How To Fix CC090 - Change number & cannot contain special character &

CC090 - Overview

• Message type: E = Error

• Message class: CC - ECM: Messages

• Message number: 090

• Message text: Change number & cannot contain special character &

What causes this issue?

You want to create a change master and give it the number &V1&. This is
not possible, as you have used the special character &V2& in thechange
number.
The following three special characters are supported:
<ZH> _</> <ZH> /</> <ZH> -</>

How to fix this error?

Correct your entry.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CC090 - Change number & cannot contain special character & ?

  The SAP error message CC090 indicates that a change number cannot contain special characters. This error typically occurs when you are trying to create or modify a change number in the SAP system, and the input provided includes characters that are not allowed.
  
  Cause:
  The primary cause of this error is the inclusion of special characters in the change number field. SAP has specific rules regarding the format of change numbers, and these rules usually restrict the use of special characters (like &, %, $, etc.) to ensure consistency and avoid issues in processing.
  
  Solution:
  To resolve the CC090 error, follow these steps:
  
  
  Check Input: Review the change number you are trying to enter. Ensure that it only contains valid characters, which typically include:
  
  Alphanumeric characters (A-Z, 0-9)
  Underscores (_)
  Dashes (-)
  
  
  
  Modify Change Number: If your change number contains any special characters, modify it to remove those characters. For example, if your change number is "CHG#123", change it