How To Fix 37839 - Element name may not consist only of digits

SAP Error Message - Details

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 839

• Message text: Element name may not consist only of digits

What causes this issue?

The name that you entered consists only of digits (0-9). However, the
field name must contain at least one alphanumeric character (A-Z) to
distinguish it from a numeric constant in the ABAP program.

System Response

The previous name has not been changed.

How to fix this error?

Choose a string for the name that contains at least one alphanumeric
character.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 37839 - Element name may not consist only of digits ?

  The SAP error message 37839, which states "Element name may not consist only of digits," typically occurs when you are trying to create or modify an element (such as a field, variable, or identifier) in SAP that has a name composed entirely of numeric characters. In SAP, element names must adhere to specific naming conventions, which include the requirement that names cannot consist solely of digits.
  Cause:
  The error is triggered when:
  
  You attempt to create a new element (like a field in a data structure, a variable, or a database table) and name it using only numbers (e.g., "12345").
  The naming conventions in SAP require that element names must start with a letter and can include letters, numbers, and underscores, but cannot be purely numeric.
  
  Solution:
  To resolve this error, you should:
  
  Rename the Element: Change the name of the element to include at least one letter. For example, instead of naming it "12345", you could name it "Field123" or "Element1".
  Follow Naming Conventions: Ensure that the new name adheres to SAP's naming conventions:
  
  Must start with a letter (A-Z or a-z).
  Can include letters, numbers (0-9), and underscores (_).
  Should not exceed the maximum length allowed for the specific type of element.
  
  
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with the specific naming conventions for the type of element you are working with. Different types of elements (like database fields, structures, classes, etc.) may have slightly different rules.
  Documentation: Refer to the SAP documentation or help resources for more detailed information on naming conventions and best practices.
  Testing: After renaming the element, test the changes to ensure that the error is resolved and that the element functions as intended.
  
  By following these steps, you should be able to resolve the error message 37839 and successfully create or modify the element in SAP.