08fec06 created the issue

The WebDAV (HTTP/SSL) connections that I've used since Cyberduck 3.x releases no longer work in 4.1 (8911). When rolling back to version 4.0.2 (8601) the connections work again.

In 4.1 I was getting an "I/O Error: Unexpected null reply" message when attempting connections. Note that I have used same WebDAV HTTP/SSL Cyberduck connection settings to these servers for over a year with no issues.

On some WebDAV HTTP/SSL connections attempts, I also received a message to trust an "Equifax Secure Certificate Authority" cert. I trusted the cert, but then received a dialog with the above I/O Error message.

I see that the 4.1 release shows modifications to WebDav:
[Feature] Replaced WebDAV protocol implementation

Please advise.

Thanks,
Mike

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• 4-1-WebDAV-http-ssl-settings.jpg (183.3 KiB)