How To Fix EI080 - Only one test run ('D','E','F') is possible in simulation mode

SAP Error Message - Details

• Message type: E = Error

• Message class: EI - Foreign Trade: Gen. Output

• Message number: 080

• Message text: Only one test run ('D','E','F') is possible in simulation mode

What causes this issue?

You tried to start the selection report for government reporting in
production run. Production run means that data is written into the
corresponding work list. This is not possible in test mode which serves
to determine the incomplete data of a document before it is transferred
to financial accounting.

How to fix this error?

Select one of the following possible entries:

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

'G': Test run / Log list / ________________
'E': Test run / Log list / Incompletion log
'F': Test run / ________ / Incompletion log

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EI080 - Only one test run ('D','E','F') is possible in simulation mode ?

  The SAP error message EI080, which states "Only one test run ('D','E','F') is possible in simulation mode," typically occurs in the context of executing a simulation run for certain processes in SAP, such as during the execution of a test run for a program or transaction that is designed to simulate the actual processing without making any changes to the database.
  Cause:
  The error arises when the system detects that multiple test runs are being attempted in simulation mode. In SAP, certain transactions or programs are restricted to allow only one test run in simulation mode to prevent confusion or unintended consequences from multiple simulations being executed simultaneously. The letters 'D', 'E', and 'F' refer to different types of test runs that can be executed, and the system is indicating that only one of these can be processed at a time in simulation mode.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Existing Test Runs: Ensure that there are no other test runs currently active in simulation mode. If there are, you may need to complete or cancel those runs before starting a new one.
  
  
  Use Production Mode: If you need to run multiple tests, consider switching to production mode (if applicable) instead of simulation mode. This will allow you to execute the processes without the restrictions imposed by simulation mode.
  
  
  Review Program Logic: If you are developing or modifying a custom program, review the logic to ensure that it is not inadvertently trying to initiate multiple test runs in simulation mode.
  
  
  Consult Documentation: Check the SAP documentation or help resources for the specific transaction or program you are using to understand its limitations and requirements regarding test runs.
  
  
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes that involve simulations, such as those related to financial postings, material management, or other modules.
  SAP Notes: Look for SAP Notes that may provide additional context or solutions for this specific error message.
  Testing Best Practices: When performing tests in SAP, it's a good practice to document your test cases and results to avoid confusion and ensure clarity in the testing process.
  
  By following these steps, you should be able to address the EI080 error and successfully execute your test runs in SAP.