FTPeek_ConnectSFTP returns ERROR: Failed to read messages

[Soenso]

When attempting to connect using SFTP using FTPeek_ConnectSFTP function, FTPeek_LastError returns "Failed to read messages".

 

I attempted to resolve the problem by downloading and installing the latest version of the plug-in today.  That did not resolve the issue.

 

I've attempted to run the script from Filemaker 12 Advanced and Filemaker 12 Server.