How To Fix EMMA302 - Status changed from &1 to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: EMMA - Monitoring of Mass Runs

• Message number: 302

• Message text: Status changed from &1 to &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EMMA302 - Status changed from &1 to &2 ?

  The SAP error message EMMA302 indicates that the status of a specific object (such as a maintenance order, project, or other business object) has changed from one status to another. The message typically includes placeholders for the old status (&1) and the new status (&2). This message is often related to the status management of objects in SAP, particularly in modules like PM (Plant Maintenance), PS (Project System), or others that utilize status management.
  Cause:
  The cause of the EMMA302 message can vary, but it generally occurs due to one of the following reasons:
  
  Manual Status Change: A user manually changed the status of the object through a transaction.
  Automated Process: A background job or automated process (like a workflow) changed the status based on predefined conditions.
  System Configuration: The status change could be a result of system configuration settings that dictate how and when statuses can change.
  Business Logic: Certain business processes may trigger status changes based on specific events or conditions being met.
  
  Solution:
  To address the EMMA302 message, consider the following steps:
  
  Review Status Change: Check the transaction logs or change documents to understand why the status changed. This can provide insights into whether the change was expected or if it indicates a problem.
  Check Configuration: If the status change is unexpected, review the configuration settings related to status management for the specific object type. Ensure that the status transitions are set up correctly.
  User Training: If users are manually changing statuses, ensure they are trained on the correct procedures and understand the implications of changing statuses.
  Debugging: If the status change is occurring due to automated processes, consider debugging the relevant programs or workflows to identify any issues.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for additional context on status management.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with status management, such as IW32 (Change Order), CJ20N (Project Builder), etc.
  SAP Notes: Check SAP Notes for any known issues or updates related to the EMMA302 message.
  Status Profiles: Understand the status profiles defined in your system, as they dictate the allowed status transitions for various objects.
  Change Documents: Use transaction codes like SCDO (Change Document Objects) to review change documents related to the object in question.
  
  If the issue persists or if you need further assistance, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored guidance based on your specific system configuration and business processes.