How To Fix RSOS126 - Error while creating variant

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOS - Message class for BI Metadata Search with TREX

• Message number: 126

• Message text: Error while creating variant

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSOS126 - Error while creating variant ?

  The SAP error message RSOS126, which states "Error while creating variant," typically occurs when there is an issue with the creation of a variant for a report or a selection screen in SAP. Variants are used to save specific selections and parameters for reports, making it easier to run them with predefined settings.
  Causes of RSOS126 Error
  
  Authorization Issues: The user may not have the necessary authorizations to create or modify variants.
  Technical Issues: There may be a problem with the underlying database or the SAP system itself, such as a temporary glitch or a system error.
  Missing Fields: Required fields for the variant may not be filled in correctly or are missing.
  Naming Conflicts: The name of the variant may already exist, or it may not conform to the naming conventions set by the organization.
  Data Type Mismatch: There may be a mismatch in the data types of the fields being used in the variant.
  System Configuration: Certain system settings or configurations may prevent the creation of variants.
  
  Solutions to RSOS126 Error
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to create or modify variants. This can be checked in transaction SU53 or by consulting with the security team.
  
  
  Review Input Fields: Make sure all required fields are filled out correctly and that there are no missing or incorrect entries.
  
  
  Use a Unique Name: Ensure that the variant name is unique and adheres to any naming conventions in place.
  
  
  Check for Existing Variants: Verify if a variant with the same name already exists. If it does, consider using a different name or modifying the existing variant.
  
  
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  
  
  Technical Support: If the issue persists, consider reaching out to your SAP Basis or technical support team to investigate any underlying system issues.
  
  
  Testing in Different Environment: If possible, try creating the variant in a different environment (like a development or test system) to see if the issue is specific to the current environment.
  
  
  Related Information
  
  Transaction Codes: The error may occur in various transaction codes where variants are used, such as SE38 (ABAP Editor) or SA38 (Execute Report).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for RSOS126 in the SAP Support Portal.
  Documentation: Review SAP documentation regarding variants and their creation to ensure compliance with best practices.
  
  By following these steps, you should be able to identify and resolve the issue causing the RSOS126 error in SAP.