How To Fix FL028 - Error importing test data

SAP Error Message - Details

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 028

• Message text: Error importing test data

What causes this issue?

An error occurred while importing test data.

System Response

The test data was not imported.

How to fix this error?

Check whether incompatible changes have been made to the reference
structures of one or more parameters.
You will have to undo these changes in order to use the test data
again.
If you do not undo the changes, delete the test data.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FL028 - Error importing test data ?

  The SAP error message FL028, which indicates "Error importing test data," typically occurs during the process of importing test data into the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Causes of FL028 Error
  
  
  Data Format Issues: The test data being imported may not be in the correct format or structure expected by the SAP system.
  
  
  Missing Dependencies: The test data may rely on other data or configurations that are not present in the system, leading to import failures.
  
  
  Authorization Issues: The user attempting to import the data may not have the necessary authorizations to perform the import.
  
  
  Data Integrity Violations: The data being imported may violate integrity constraints defined in the database, such as primary key or foreign key constraints.
  
  
  System Configuration: There may be configuration settings in the SAP system that prevent the import of certain types of data.
  
  
  Transport Issues: If the data is being imported via a transport request, there may be issues with the transport itself, such as missing objects or incorrect transport settings.
  
  
  Solutions to FL028 Error
  
  
  Check Data Format: Ensure that the test data is in the correct format and adheres to the structure expected by the SAP system. Validate the data against the schema.
  
  
  Verify Dependencies: Make sure that all necessary dependencies and related data are present in the system before attempting the import.
  
  
  Review Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to import test data.
  
  
  Data Validation: Before importing, validate the data for integrity issues. This can include checking for duplicates, ensuring that all required fields are populated, and confirming that foreign key relationships are intact.
  
  
  Configuration Review: Review the system configuration settings that may affect data imports. This may involve checking settings in transaction codes related to data import.
  
  
  Transport Request Check: If using a transport request, ensure that the transport is complete and that all necessary objects are included. You can also check the transport logs for any errors.
  
  
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for common issues.
  
  
  Testing in a Sandbox: If possible, try importing the data in a sandbox or development environment first to identify any issues without affecting the production system.
  
  
  Related Information
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on data import processes and error handling.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE37 (Function Modules), and ST22 (Dump Analysis) for troubleshooting.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.