How To Fix TT291 - Variant name cannot contain only zeros

TT291 - Overview

• Message type: E = Error

• Message class: TT - Extended Computer Aided Test Tool (eCATT) messages

• Message number: 291

• Message text: Variant name cannot contain only zeros

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 TT291 - Variant name cannot contain only zeros ?

  The SAP error message TT291, which states "Variant name cannot contain only zeros," typically occurs when you are trying to create or use a variant in SAP that has a name consisting solely of zeros (e.g., "0000"). This is not allowed in SAP, as variant names must adhere to specific naming conventions.
  
  Cause:
  The error is triggered when:
  
  A user attempts to create a variant with a name that is invalid (in this case, a name that consists only of zeros).
  The system checks the variant name against its naming rules and finds it unacceptable.
  
  
  Solution:
  To resolve this error, you should:
  
  
  Choose a Valid Variant Name: Instead of using a name that consists only of zeros, select a name that meets the naming conventions. A valid variant name should:
  
  Be alphanumeric.
  Not consist solely of zeros.
  Typically be descriptive of the variant's purpose or content.
  
  
  
  Check Existing Variants: If you are trying to modify or use an existing variant, ensure