How To Fix GHO_ALLOC184 - Allocation Run not possible as errors exist after pre-processing

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_ALLOC - Message class for Allocation

• Message number: 184

• Message text: Allocation Run not possible as errors exist after pre-processing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_ALLOC184 - Allocation Run not possible as errors exist after pre-processing ?

  The SAP error message GHO_ALLOC184 indicates that an allocation run cannot proceed because there are errors present after the pre-processing phase. This error typically occurs in the context of the SAP Allocation Management module, which is used for managing and allocating costs or resources across different cost centers, projects, or other entities.
  Causes of GHO_ALLOC184
  
  
  Data Issues: There may be inconsistencies or errors in the master data or transactional data that are being used for the allocation run. This could include missing or incorrect cost center assignments, invalid account assignments, or other data integrity issues.
  
  
  Configuration Errors: The allocation structure or rules may not be correctly configured. This could involve incorrect settings in the allocation cycle, such as invalid sender or receiver definitions.
  
  
  Missing Authorizations: The user executing the allocation run may not have the necessary authorizations to perform the operation, leading to errors during pre-processing.
  
  
  Technical Issues: There could be underlying technical issues, such as problems with the database or application server, that are causing the allocation run to fail.
  
  
  Solutions to GHO_ALLOC184
  
  
  Check Error Logs: Review the detailed error logs generated during the pre-processing phase. This can provide specific information about what went wrong and where the errors are located.
  
  
  Validate Master Data: Ensure that all relevant master data (e.g., cost centers, profit centers, internal orders) is complete and accurate. Correct any inconsistencies or missing data.
  
  
  Review Allocation Configuration: Check the configuration of the allocation cycle. Ensure that all sender and receiver definitions are correct and that the allocation rules are properly set up.
  
  
  Authorization Check: Verify that the user has the necessary authorizations to execute the allocation run. If not, work with your SAP security team to grant the required permissions.
  
  
  Test in a Development Environment: If possible, replicate the allocation run in a development or test environment to identify and resolve issues without affecting production data.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide guidance on similar issues.
  
  
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSU5 (for executing allocation runs) and KSV5 (for displaying allocation cycles).
  Documentation: Review SAP documentation related to Allocation Management for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the GHO_ALLOC184 error and implement a solution to successfully execute the allocation run.