Message type: E = Error
Message class: /AIF/RFC_APP -
Message number: 003
Message text: No RFC destination maintained for logical system &1
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.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.
The SAP error message
/AIF/RFC_APP003 No RFC destination maintained for logical system &1
typically indicates that the system is unable to find a Remote Function Call (RFC) destination for the specified logical system. This can occur in scenarios where the Application Interface Framework (AIF) is trying to communicate with another system but cannot establish a connection due to the absence of the required RFC destination.Cause:
- Missing RFC Destination: The logical system specified in the error message does not have an associated RFC destination defined in the SAP system.
- Incorrect Logical System Name: The logical system name might be misspelled or incorrectly configured.
- Transport Layer Issues: If the logical system is newly created or recently transported, the RFC destination may not have been set up yet.
- Authorization Issues: The user or system may not have the necessary authorizations to access the RFC destination.
Solution:
Create or Maintain RFC Destination:
- Go to transaction code
SM59
(RFC Destinations).- Check if the RFC destination for the logical system specified in the error message exists.
- If it does not exist, create a new RFC destination:
- Click on "Create" and enter the necessary details (e.g., destination name, target host, system number, etc.).
- Ensure that the logical system name matches the one in the error message.
- If it exists, verify that it is correctly configured and active.
Check Logical System Configuration:
- Go to transaction code
SALE
(Logical System) and ensure that the logical system is correctly defined.- Make sure that the logical system is assigned to the correct client.
Test the RFC Connection:
- After creating or maintaining the RFC destination, use the "Connection Test" feature in
SM59
to ensure that the connection is working properly.Check Authorizations:
- Ensure that the user or system has the necessary authorizations to access the RFC destination.
Review AIF Configuration:
- If you are using AIF, check the AIF configuration to ensure that the logical system is correctly set up in the AIF settings.
Related Information:
Transaction Codes:
SM59
: Manage RFC DestinationsSALE
: Maintain Logical SystemsSICF
: Activate/Deactivate HTTP Services (if applicable)Documentation: Refer to SAP Help documentation for detailed information on configuring RFC destinations and logical systems.
Logs and Traces: Check the AIF logs and traces for additional context on the error, which can help in troubleshooting.
By following these steps, you should be able to resolve the error message and establish the necessary RFC connection for the specified logical system.
/AIF/RFC_APP002 Message &1 could not be restarted; a scheduler conflict occurred
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/AIF/RFC_APP001 Message &1 could not be restarted; &2 is not a valid transaction ID
Self-Explanatory Message Since SAP believes that this specific error message is ...
/AIF/RFC_APP004 Message &1 was reprocessed with result &2
Self-Explanatory Message Since SAP believes that this specific error message is ...
/AIF/RFC_APP005 Message &1 skipped (same LUW)
Self-Explanatory Message Since SAP believes that this specific error message is ...
SAP messages fall into 3 different categories: Error messages
(message type = E), Warnings (W) or Informational (I) messages.
An error message will prevent you from continuing your work - it is a hard stop and you need to fix the error before you can proceed. A warning message will stop your work, however, you can then bypass the warning by pressing the Enter key on your keyboard. That said, it is still good practice to investigate the cause of the warning message and address it. An information message will not stop your work and is truly just for informational purposes.
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