I’m using the latest version of Duplicati and Mono, downloaded yesterday, with Mac os Sierra 10.12.5 and Server 5.2. I setup a webDAV folder and confirmed I could connect to it from a webDAV iOS App. I tried with Duplicati and received the error: “Failed to connect: The remote server returned an error: (401) Unauthorized”. I checked the Server log and the error there was: “client used wrong authentication scheme ‘Basic’”. Anyone know how to fix this?
Hello @kullboys, welcome to the forum!
Was there an error logged on the Duplicati side as well?
WebDAV authentication needs to be set to “Digest”. This needs to be configured on your WebDAV server.
@kullboys Has changing the authentication method solved your issue? If so can you please flag this post as solved for the benefit of other forum users. Thank you for using Duplicati. Cheers.