How To Fix CME_DTYPE001 - Name of data type can contain only &

CME_DTYPE001 - Overview

• Message type: E = Error

• Message class: CME_DTYPE - CME Data Type: Checks

• Message number: 001

• Message text: Name of data type can contain only &

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CME_DTYPE001 - Name of data type can contain only & ?

  The SAP error message CME_DTYPE001 indicates that the name of a data type in your SAP system contains invalid characters or exceeds the allowed length. The message typically states that the name of the data type can only contain specific characters, such as letters, numbers, and underscores, and must adhere to certain naming conventions.
  
  Cause:
  
  Invalid Characters: The data type name may include special characters or spaces that are not permitted.
  Length Exceeded: The name may exceed the maximum length allowed for data types in SAP.
  Naming Convention Violation: The name may not conform to the required naming conventions (e.g., starting with a letter, no special characters).
  
  
  Solution:
  
  
  Check Naming Conventions: Ensure that the data type name follows SAP's naming conventions:
  
  Must start with a letter (A-Z or a-z).
  Can contain letters, numbers (0-9), and underscores (_).
  Should not contain spaces or special characters (e.g., @, #, $, etc.).
  Must not exceed the maximum length (usually 30 characters).
  
  
  
  Rename the Data