How To Fix /OSP/MSG066 - Unknown variant error

/OSP/MSG066 - Overview

• Message type: E = Error

• Message class: /OSP/MSG -

• Message number: 066

• Message text: Unknown variant error

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 /OSP/MSG066 - Unknown variant error ?

  The SAP error message /OSP/MSG066 Unknown variant typically occurs when a user tries to execute a report or transaction that references a variant that does not exist or is not accessible in the current context. Variants in SAP are used to store specific selection criteria for reports, allowing users to quickly execute them with predefined parameters.
  Causes:
  
  Non-existent Variant: The variant specified does not exist in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the variant.
  Incorrect Naming: The variant name may have been misspelled or incorrectly referenced.
  Transport Issues: If the variant was created in a different environment (e.g., development) and not transported correctly to the current environment (e.g., production), it may not be available.
  User-Specific Variants: The variant may be user-specific and not available to other users or in other user sessions.
  
  Solutions:
  
  Check Variant Name: Verify that the variant name is correct and exists in the system. You can