Overview
Contains multiple Smart Services for interacting with a remote file server via SFTP, FTP, or SCP. Using these services, an Appian application can be configured to send and receive files, folders, and metadata in a process. Features support for zlib compression.
Key Features & Functionality
Smart Services included:
Functions:
Currently we upgraded our SFTP plugin to version 4.1.0. Configured the plugin to use the File Transfer Configurations with the proper mappings as below
'type!{plugins.ps.appiancorp.com/.../}FT_Config'{
serverHostName:"text value",
serverPort: 22,
scsExternalSystemKey: "text value",
usePerUserCredentials: false(),
privateKeyFile: "document"
}
we get the following error in the logs
ERROR com.appiancorp.process.engine.UnattendedJavaActivityRequest - An error occurred while executing activity: id=704, classname=com.appiancorp.ps.plugins.filetransfer.sftp.SendFileOverSFTP
Caused by: java.lang.ClassCastException: class com.appiancorp.ps.plugins.typetransformer.AppianPrimitive cannot be cast to class com.appiancorp.ps.plugins.typetransformer.AppianObject (com.appiancorp.ps.plugins.typetransformer.AppianPrimitive and com.appiancorp.ps.plugins.typetransformer.AppianObject are in unnamed module of loader org.apache.felix.framework.BundleWiringImpl$BundleClassLoader @789e2dec) at com.appiancorp.ps.plugins.typetransformer.AppianTypeFactory.toJavaObject(AppianTypeFactory.java:174) at com.appiancorp.ps.plugins.filetransfer.AbstractActionOverProtocol.setConfig(AbstractActionOverProtocol.java:54)
The old version of the plugin with the same credentials works fine