Message type: E = Error
Message class: VSCAN - Virus Scan Interface
Message number: 019
Message text: Error when communicating with RFC destination &1: &2&3&4
An error occurred when communicating with RFC destination &V1&.
The error text is:
&V2&&V3&&V4&
The action was not performed.
Check the data for the RFC destination and the underlying system.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
VSCAN019
- Error when communicating with RFC destination &1: &2&3&4 ?The SAP error message VSCAN019 indicates an issue with communication to a Remote Function Call (RFC) destination. This error typically arises when there is a problem with the connection to the specified RFC destination, which can be due to various reasons. Here’s a breakdown of the potential causes, solutions, and related information: Causes: Network Issues: There may be network connectivity problems between the SAP system and the target system defined in the RFC destination. Incorrect RFC Destination Configuration: The RFC destination may not be configured correctly in the SAP system (e.g., incorrect hostname, port, or logon credentials). Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations to access the target system. Target System Down: The target system may be down or not reachable due to maintenance or other issues. Firewall Restrictions: Firewalls or security settings may be blocking the communication between the systems. SAP Gateway Issues: The SAP Gateway service
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VSCAN018
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