Creating Account failed, no caldav/carddav service found.

germa

I'm setting up the DavDroid App on my Tablet again, and would create my accounts again, with my well known url.:
"https://server.com/nextcloud/remote.php/dav/"

DavDroid stopped with message:
"Resourcen-Erkennung - Es konnte weder ein CalDAV- noch ein CardDAV-Dienst gefunden werden"

So, creating accounts not possible.

Log can find here.

Environment:
nextcloud-11.0.1
apache-2.4.25
php-7.1.1
archlinux

Nextcloud works fine with Browser and Thunderbird/Sogo Account.

Thanks in advance.

rfc2822

2017-01-25 15:49:03 1 [HttpClient$1] <-- HTTP FAILED: javax.net.ssl.SSLHandshakeException: javax.net.ssl.SSLProtocolException: SSL handshake aborted: ssl=0x67184288: Failure in SSL library, usually a protocol error

There's a TLS problem. Can you access https://server.com in your browser? Do you use special cipher settings?