How To Fix GK034 - An error occurred during set generation

SAP Error Message - Details

• Message type: E = Error

• Message class: GK - Messages for SAP Consolidation

• Message number: 034

• Message text: An error occurred during set generation

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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Smart SAP Assistant

• What is the cause and solution for SAP error message GK034 - An error occurred during set generation ?

  The SAP error message GK034, which states "An error occurred during set generation," typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with cost center accounting, internal orders, or profit center accounting. This error can arise during various processes, such as planning, reporting, or executing certain transactions.
  Causes of GK034 Error
  
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that the system is trying to process. This could include missing or incorrect entries in cost centers, internal orders, or profit centers.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the action that triggered the error.
  
  
  Configuration Issues: Incorrect configuration settings in the controlling area or related settings can lead to this error.
  
  
  Technical Issues: There may be underlying technical issues, such as problems with the database or application server.
  
  
  Missing or Incorrect Parameters: If the parameters required for set generation are missing or incorrectly defined, this can lead to the error.
  
  
  Solutions to GK034 Error
  
  
  Check Master Data: Verify that all relevant master data (cost centers, internal orders, profit centers) is correctly set up and does not have any inconsistencies.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the action. This can be checked in the user roles and profiles.
  
  
  Configuration Review: Review the configuration settings in the controlling area and ensure that they are set up correctly. This may involve checking settings in transaction codes like OKEQ (for controlling area settings) or OKKP (for controlling area configuration).
  
  
  Analyze Logs: Check the system logs (transaction SLG1) for more detailed error messages that can provide insights into what went wrong during the set generation process.
  
  
  Technical Support: If the issue persists, it may be necessary to involve technical support or SAP Basis team to investigate any underlying technical issues.
  
  
  Re-run the Process: Sometimes, simply re-running the process after checking the above points can resolve the issue.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSB1 (for cost center reports), KOB1 (for order reports), and OKB9 (for cost center planning) to help diagnose the issue.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches or updates.
  
  
  Documentation: Review SAP documentation related to the specific module you are working with, as it may provide additional insights into common issues and their resolutions.
  
  
  If the error persists after trying the above solutions, it may be beneficial to consult with SAP support or a qualified SAP consultant for further assistance.