How To Fix K0111 - The name & has an invalid format.

K0111 - Overview

• Message type: E = Error

• Message class: K0 - Error Messages for Central Controlling Routines

• Message number: 111

• Message text: The name & has an invalid format.

What causes this issue?

Group names can contain letters, numbers, and the characters "_"
(underline) and "-" (hyphen).
The group name must begin with a letter.
Letters with umlauts (such as - or +) are not permitted
The group name may not contain any blank spaces within it.
The following are not permitted as group names: TRUE, T, FALSE, F, NOT,
AND, NAND, OR, NOR
The SAP System does not distinguish between capital and small letters.

System Response

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

How to fix this error?

Use only group names which conform to the standards above.

Error message extract from SAP system. Copyright SAP SE.

K0111 - Details

• The SAP error message K0111, which states "The name & has an invalid format," typically occurs in the context of SAP Controlling (CO) when you are trying to create or modify a master data object, such as a cost center, internal order, or profit center. The error indicates that the name you have entered does not conform to the expected format or naming conventions defined in the system.
  Causes:
  
  Invalid Characters: The name may contain special characters or spaces that are not allowed.
  Length Restrictions: The name may exceed the maximum length allowed for that particular field.
  Incorrect Format: The name may not follow the required format (e.g., it may need to start with a letter).
  
  Configuration Issues: There may be specific configuration settings in the system that enforce naming conventions.
  
  Solutions:
  
  Check Naming Conventions: Review the naming conventions for the specific object you are trying to create or modify. Ensure that the name adheres to the