How To Fix GG554 - Index name & is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: GG - Messages for FI-SL customizing

• Message number: 554

• Message text: Index name & is not allowed

What causes this issue?

You have entered index name &V1&. However, the name of the index can
only contain the characters 0-9 and A-Z. Another condition is that
the index name must not begin with a blank character.

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?

Enter a valid index name.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GG554 - Index name & is not allowed ?

  The SAP error message GG554, which states "Index name & is not allowed," typically occurs in the context of database operations, particularly when dealing with database indexes in SAP systems. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Cause:
  
  Invalid Index Name: The index name specified may not conform to the naming conventions or restrictions set by the database or SAP system.
  Reserved Keywords: The index name might be using a reserved keyword or a name that is not permitted by the database system.
  Database-Specific Limitations: Different databases (like HANA, Oracle, SQL Server, etc.) have specific rules regarding index naming, and the name provided may violate those rules.
  Configuration Issues: There may be configuration issues in the SAP system or the database that prevent the creation or recognition of the index.
  
  Solution:
  
  Check Naming Conventions: Ensure that the index name adheres to the naming conventions required by your database. This includes checking for length, allowed characters, and format.
  Avoid Reserved Words: Make sure that the index name does not use any reserved keywords specific to the database you are using.
  Rename the Index: If the index name is invalid, consider renaming it to something that complies with the database's naming rules.
  Review Database Documentation: Consult the documentation for your specific database to understand the limitations and requirements for index names.
  Check SAP Notes: Look for any relevant SAP Notes that might address this specific error or provide guidance on index naming conventions.
  Database Administration: If you have access, check the database logs or administration tools for more detailed error messages that could provide additional context.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for your specific version and database type for detailed guidelines on index management.
  Database Documentation: Each database system has its own set of rules and guidelines for naming conventions. Make sure to refer to the documentation for the database you are using.
  SAP Community: Engage with the SAP Community forums or support channels to see if others have encountered and resolved similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or database administrator for further assistance.