How To Fix COM_IL_GEN050 - Enter a letter as the first character of the object type name

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_IL_GEN - Error/Status Messages Relationship Type Generator

• Message number: 050

• Message text: Enter a letter as the first character of the object type name

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message COM_IL_GEN050 - Enter a letter as the first character of the object type name ?

  The SAP error message COM_IL_GEN050 indicates that there is an issue with the naming convention of an object type in the SAP system. Specifically, the error message states: "Enter a letter as the first character of the object type name." This means that the name you are trying to use for an object type does not start with a letter, which is a requirement in SAP.
  Cause:
  The error is typically caused by one of the following:
  
  The object type name you are trying to create or modify starts with a number or a special character instead of a letter.
  There may be a typo or formatting issue in the name you are entering.
  
  Solution:
  To resolve this error, follow these steps:
  
  Check the Object Type Name: Ensure that the name you are trying to use for the object type starts with a letter (A-Z, a-z).
  Modify the Name: If the name starts with a number or special character, change it so that it begins with a letter. For example, instead of "1ObjectType" or "#ObjectType", use "ObjectType1" or "A_ObjectType".
  Follow Naming Conventions: Make sure to adhere to any specific naming conventions that your organization may have in place for object types in SAP.
  
  Related Information:
  
  SAP Naming Conventions: Familiarize yourself with SAP's naming conventions for various object types, as they can vary depending on the type of object (e.g., classes, interfaces, function modules).
  Documentation: Refer to the SAP documentation or help resources for more information on naming conventions and restrictions.
  Testing: After making the necessary changes, try to save or activate the object type again to see if the error persists.
  
  By ensuring that the object type name adheres to the required format, you should be able to resolve the error and proceed with your work in SAP.