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Message type: E = Error
Message class: B1 - ALE group messages
Message number: 428
Message text: RFC destination & does not exist
Check the input.
Error message extract from SAP system. Copyright SAP SE.
B1428
- RFC destination & does not exist ?The SAP error message B1428 indicates that the specified RFC (Remote Function Call) destination does not exist. This error typically occurs when a program or transaction attempts to call a remote function module or service, but the destination defined in the system is either missing or incorrectly configured.
Cause:
- Non-existent RFC Destination: The specified RFC destination name is not defined in the SAP system.
- Incorrect Configuration: The RFC destination may exist but is incorrectly configured (e.g., wrong connection parameters).
- Authorization Issues: The user may not have the necessary authorizations to access the specified RFC destination.
- Network Issues: There may be network connectivity issues preventing access to the remote system.
- Typographical Errors: There could be a typo in the RFC destination name in the code or configuration.
Solution:
Check RFC Destination:
- Go to transaction SM59 (RFC Destinations).
- Look for the specified RFC destination in the list. If it does not exist, you will need to create it.
- If it exists, verify that the configuration is correct (e.g., connection type, target host, system number, etc.).
Create or Modify RFC Destination:
- If the destination does not exist, create a new RFC destination by clicking on "Create" and filling in the necessary details.
- If it exists but is misconfigured, modify the existing destination to correct any errors.
Check Authorizations:
- Ensure that the user executing the transaction has the necessary authorizations to access the RFC destination.
Test the Connection:
- In transaction SM59, select the RFC destination and use the "Connection Test" button to verify that the connection to the remote system is working.
Check for Typographical Errors:
- Review the code or configuration where the RFC destination is referenced to ensure there are no typos.
Consult Logs:
- Check the system logs (transaction SM21) for any additional error messages that might provide more context about the issue.
Related Information:
By following these steps, you should be able to resolve the B1428 error and ensure that the RFC destination is correctly configured and accessible.
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