How To Fix VHURL300 - Several IDocs transferred to processing program simultaneously

SAP Error Message - Details

• Message type: E = Error

• Message class: VHURL - Messages for Returnable Packaging Account Processing

• Message number: 300

• Message text: Several IDocs transferred to processing program simultaneously

What causes this issue?

Several IDocs were transmitted simultaneously to the processing
program. However, only one IDoc can be processed.

System Response

IDoc inbound processing terminated.

How to fix this error?

Make sure that IDocs are transmitted individually.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VHURL300 - Several IDocs transferred to processing program simultaneously ?

  The SAP error message VHURL300 indicates that multiple IDocs (Intermediate Documents) have been transferred to a processing program simultaneously. This situation can lead to issues such as data inconsistency or processing errors, as the program may not be designed to handle concurrent processing of multiple IDocs.
  Cause:
  
  Concurrent Processing: The error typically arises when the system attempts to process multiple IDocs at the same time, which can happen if the IDocs are triggered in quick succession or if there are multiple instances of the processing program running.
  Configuration Issues: The configuration of the IDoc processing might not be set up to handle multiple IDocs simultaneously.
  Program Limitations: The processing program itself may not be designed to handle concurrent executions, leading to conflicts or data integrity issues.
  
  Solution:
  
  Sequential Processing: Modify the processing logic to ensure that IDocs are processed sequentially rather than concurrently. This can often be done by adjusting the configuration settings in the IDoc processing program.
  Batch Processing: If the processing program supports it, consider implementing batch processing where IDocs are grouped and processed in a single run rather than individually.
  Review Program Logic: Check the logic of the processing program to ensure it can handle multiple IDocs correctly. If necessary, update the program to manage concurrent processing safely.
  Increase Locking Mechanisms: Implement or enhance locking mechanisms to prevent multiple instances of the program from processing the same IDoc simultaneously.
  Monitoring and Alerts: Set up monitoring and alerting for IDoc processing to catch issues early and prevent them from escalating.
  
  Related Information:
  
  IDoc Processing Configuration: Review the configuration settings in transaction WE20 (Partner Profiles) and WE21 (Port Definitions) to ensure they are set up correctly for your processing needs.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as WE02 (Display IDoc), WE19 (Test IDoc), and BD87 (Reprocess IDocs) for troubleshooting and managing IDocs.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on best practices for IDoc processing.
  Performance Tuning: If the system is under heavy load, consider performance tuning to ensure that IDoc processing does not become a bottleneck.
  
  By addressing the root causes and implementing the suggested solutions, you can mitigate the occurrence of the VHURL300 error and ensure smoother IDoc processing in your SAP environment.