How To Fix O7166 - Error while importing data from user-exit.

SAP Error Message - Details

• Message type: E = Error

• Message class: O7 - IS-Oil: MRN Marketing Retail Network messages

• Message number: 166

• Message text: Error while importing data from user-exit.

What causes this issue?

The user-exit 115 returned values that are invalid. Either the business
location number or the business type was changed in the user exit.
Location / business type change

System Response

No further processing possible.

How to fix this error?

Contact your system administrator.

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 O7166 - Error while importing data from user-exit. ?

  The SAP error message O7166, which states "Error while importing data from user-exit," typically occurs during the execution of a user exit in SAP, particularly when data is being imported or processed. This error can arise due to various reasons, including issues with the user exit implementation, data inconsistencies, or configuration problems.
  Causes of Error O7166
  
  Incorrect User Exit Implementation: The user exit may not be correctly implemented, leading to errors when trying to import data.
  Data Inconsistencies: The data being processed may not meet the expected format or constraints, causing the import to fail.
  Missing or Incorrect Parameters: Required parameters for the user exit may be missing or incorrectly defined.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to access or modify the data.
  System Configuration Issues: There may be configuration issues in the SAP system that affect how user exits are processed.
  
  Solutions to Error O7166
  
  Check User Exit Code: Review the code in the user exit to ensure it is correctly implemented. Look for any syntax errors or logical issues that could cause the import to fail.
  Validate Input Data: Ensure that the data being imported meets all necessary criteria and is in the correct format. Check for any missing or invalid data.
  Review Parameters: Verify that all required parameters for the user exit are being passed correctly and that they are valid.
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the user exit and access the relevant data.
  Debugging: Use debugging tools in SAP to step through the user exit code and identify where the error occurs. This can help pinpoint the exact cause of the issue.
  Consult Documentation: Refer to SAP documentation or notes related to the specific user exit being used for any known issues or additional configuration steps that may be required.
  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
  
  User Exits: User exits are predefined points in SAP programs where custom code can be added. They allow for enhancements without modifying the original SAP code.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., SE80 for Object Navigator, SE37 for Function Modules) to help in debugging and reviewing user exits.
  SAP Notes: Check the SAP Support Portal for any notes related to error O7166 or the specific user exit you are working with, as there may be patches or updates available.
  
  By following these steps, you should be able to diagnose and resolve the O7166 error in SAP.