How To Fix COOPC504 - OPC Alarms/Events subscription &1 does not exist in plant &2

SAP Error Message - Details

• Message type: E = Error

• Message class: COOPC - Messages for SAP-OPC Integration

• Message number: 504

• Message text: OPC Alarms/Events subscription &1 does not exist in plant &2

What causes this issue?

The <DS:GLOS.73510C7AAAD9D511B1250008C784EFB1>OPC Alarms/Events
subscription</> &V1& does not exist in plant &V2&.

System Response

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

How to fix this error?

Check whether subscription &V1& was defined in Customizing. To do so,
go to Customizing for <LS>Production Planning - Process Industries</>
and choose <LS>Process Management</> -> <LS>SAP ODA (OPC Data Access)
</> -> <DS:SIMG.COOPC120>Define Settings for SAP ODA</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COOPC504 - OPC Alarms/Events subscription &1 does not exist in plant &2 ?

  The SAP error message COOPC504 indicates that there is an issue with the subscription for OPC (OLE for Process Control) Alarms/Events in the specified plant. The message states that the subscription identified by &1 does not exist in the plant identified by &2. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Non-Existent Subscription: The subscription ID specified in the error message does not exist in the system for the given plant. This could be due to a typo or an incorrect reference.
  
  Configuration Issues: The OPC Alarms/Events might not be properly configured in the SAP system, leading to the inability to find the specified subscription.
  Data Deletion: The subscription may have been deleted or not created at all in the specified plant.
  Authorization Issues: The user may not have the necessary permissions to access the subscription data.
  
  Solutions:
  
  Verify Subscription ID: Check the subscription ID (&1) to ensure it is correct. Look for