How To Fix E4021 - Variant could not be generated successfully

SAP Error Message - Details

• Message type: E = Error

• Message class: E4 - Program maintenance functions within development system

• Message number: 021

• Message text: Variant could not be generated successfully

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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 E4021 - Variant could not be generated successfully ?

  The SAP error message E4021, which states "Variant could not be generated successfully," typically occurs when there is an issue with the variant configuration in SAP. This error can arise in various contexts, such as when trying to create or modify a variant for a report, transaction, or program.
  Causes:
  
  Missing or Incorrect Data: The variant may reference fields or values that are missing or incorrectly configured.
  Authorization Issues: The user may not have the necessary authorizations to create or modify the variant.
  Technical Issues: There may be underlying technical issues, such as problems with the database or the application server.
  Field Length or Data Type Mismatch: The data being entered into the variant may not match the expected field length or data type.
  System Configuration: There may be configuration settings in the SAP system that prevent the successful generation of the variant.
  
  Solutions:
  
  Check Data Input: Ensure that all required fields are filled out correctly and that the data types match the expected formats.
  Review Authorizations: Verify that the user has the necessary authorizations to create or modify variants. This can be checked in transaction SU53 or by consulting with a security administrator.
  Check for System Issues: Look for any system messages or logs that might indicate a broader issue with the SAP system. Transaction SM21 can be used to check the system log.
  Recreate the Variant: If the variant is corrupted, try deleting it and recreating it from scratch.
  Consult Documentation: Review SAP notes or documentation related to the specific transaction or program to see if there are known issues or patches available.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a bug or a more complex issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE38 (for executing programs), SE80 (Object Navigator), and SU01 (User Maintenance) for checking user authorizations.
  SAP Notes: Search for SAP Notes related to the specific transaction or program you are working with, as they may provide additional insights or solutions.
  User Forums: Consider checking SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the E4021 error in SAP.