How To Fix OIUE2028 - Only one trial process may exist at one time

OIUE2028 - Overview

• Message type: E = Error

• Message class: OIUE2 - Process 2.0 Message Class

• Message number: 028

• Message text: Only one trial process may exist at one time

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 OIUE2028 - Only one trial process may exist at one time ?

  The SAP error message OIUE2028, which states "Only one trial process may exist at one time," typically occurs in the context of SAP's Oil and Gas (O&G) module, particularly when dealing with trial processes in the context of production or inventory management.
  
  Cause:
  This error usually arises when a user attempts to initiate a new trial process while another trial process is already active. The system is designed to allow only one trial process to run at a time to prevent data inconsistencies and ensure that the processes do not interfere with each other.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Active Processes: Verify if there is an existing trial process that is currently active. You can do this by checking the relevant transaction or report that displays active trial processes.
  
  
  Complete or Cancel Existing Trial Process: If you find an active trial process, you will need to either complete it or