diff --git a/src/common/davdiscoveryjob.cpp b/src/common/davdiscoveryjob.cpp
index 552b1f8..f24feb8 100644
--- a/src/common/davdiscoveryjob.cpp
+++ b/src/common/davdiscoveryjob.cpp
@@ -1,142 +1,144 @@
 /*
     Copyright (c) 2018 Christian Mollekopf <mollekopf@kolabsys.com>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
 #include "davdiscoveryjob.h"
 
+#include "libkdav2_debug.h"
 #include "davmanager.h"
 #include "davprotocolbase.h"
 #include "daverror.h"
 #include "utils.h"
 #include "davjob.h"
 
 using namespace KDAV2;
 
 DavDiscoveryJob::DavDiscoveryJob(const DavUrl &davUrl, const QString &wellKnownSuffix, QObject *parent)
     : DavJobBase(parent), mUrl(davUrl)
 {
     auto url = davUrl.url();
     if (!url.toString().contains("/.well-known/")) {
         url.setPath(url.path() + "/.well-known/" + wellKnownSuffix);
         mUrl.setUrl(url);
     }
 }
 
 void DavDiscoveryJob::start()
 {
     QDomDocument document;
 
     QDomElement propfindElement = document.createElementNS(QStringLiteral("DAV:"), QStringLiteral("propfind"));
     document.appendChild(propfindElement);
 
     QDomElement propElement = document.createElementNS(QStringLiteral("DAV:"), QStringLiteral("prop"));
     propfindElement.appendChild(propElement);
 
     propElement.appendChild(document.createElementNS(QStringLiteral("DAV:"), QStringLiteral("current-user-principal")));
     propElement.appendChild(document.createElementNS(QStringLiteral("DAV:"), QStringLiteral("principal-URL")));
 
     DavJob *job = DavManager::self()->createPropFindJob(mUrl.url(), document, QStringLiteral("0"));
     connect(job, &DavJob::result, this, &DavDiscoveryJob::davJobFinished);
 }
 
 QUrl DavDiscoveryJob::url() const
 {
     return mUrl.url();
 }
 
 void DavDiscoveryJob::davJobFinished(KJob *job)
 {
     DavJob *davJob = static_cast<DavJob*>(job);
 
     if (davJob->error()) {
         //Retry on the root uri on 404, otherwise fail
         if (davJob->httpStatusCode() == 404 && davJob->url().path() != QStringLiteral("/")) {
             auto url = mUrl.url();
             url.setPath("/");
             mUrl.setUrl(url);
+            qCDebug(KDAV2_LOG) << "Retrying on root url" << url;
             start();
             return;
         }
         setErrorFromJob(davJob);
         emitResult();
         return;
     }
     mUrl.setUrl(davJob->url());
 
     const QDomDocument document = davJob->response();
     const QDomElement multistatusElement = document.documentElement();
 
 
     const QString principalHref = [&] {
         QDomElement responseElement = Utils::firstChildElementNS(multistatusElement, QStringLiteral("DAV:"), QStringLiteral("response"));
         while (!responseElement.isNull()) {
 
             const QDomElement propstatElement = [&] {
                 // check for the valid propstat, without giving up on first error
                 const QDomNodeList propstats = responseElement.elementsByTagNameNS(QStringLiteral("DAV:"), QStringLiteral("propstat"));
                 for (int i = 0; i < propstats.length(); ++i) {
                     const QDomElement propstatCandidate = propstats.item(i).toElement();
                     const QDomElement statusElement = Utils::firstChildElementNS(propstatCandidate, QStringLiteral("DAV:"), QStringLiteral("status"));
                     if (statusElement.text().contains(QLatin1String("200"))) {
                         return propstatCandidate;
                     }
                 }
                 return QDomElement{};
             }();
 
             if (propstatElement.isNull()) {
                 responseElement = Utils::nextSiblingElementNS(responseElement, QStringLiteral("DAV:"), QStringLiteral("response"));
                 continue;
             }
 
             // extract home sets
             const QDomElement propElement = Utils::firstChildElementNS(propstatElement, QStringLiteral("DAV:"), QStringLiteral("prop"));
 
             // Trying to get the principal url, given either by current-user-principal or principal-URL
             QDomElement urlHolder = Utils::firstChildElementNS(propElement, QStringLiteral("DAV:"), QStringLiteral("current-user-principal"));
             if (urlHolder.isNull()) {
                 urlHolder = Utils::firstChildElementNS(propElement, QStringLiteral("DAV:"), QStringLiteral("principal-URL"));
             }
 
             if (!urlHolder.isNull()) {
                 // Getting the href that will be used for the next round
                 const QDomElement hrefElement = Utils::firstChildElementNS(urlHolder, QStringLiteral("DAV:"), QStringLiteral("href"));
                 if (!hrefElement.isNull()) {
                     return hrefElement.text();
                 }
             }
 
             responseElement = Utils::nextSiblingElementNS(responseElement, QStringLiteral("DAV:"), QStringLiteral("response"));
         }
         return QString{};
     }();
 
     QUrl principalUrl(mUrl.url());
 
     if (principalHref.startsWith(QLatin1Char('/'))) {
         // principalHref is only a path, use request url to complete
         principalUrl.setPath(principalHref, QUrl::TolerantMode);
     } else {
         // href is a complete url
         principalUrl = QUrl::fromUserInput(principalHref);
         principalUrl.setUserName(mUrl.url().userName());
         principalUrl.setPassword(mUrl.url().password());
     }
 
     mUrl.setUrl(principalUrl);
     emitResult();
 }