Problem with Nextcloud and calendar sync.

Achim

Hi,
pleas help my.
DAVdroid not found the Calendar.

Thanks

the error by Nextcloud

Warning	core	Login failed: 'tablet' (Remote IP: 'xx.xx.xx.xx')

and the Log

--- BEGIN DEBUG INFO ---

LOGS:
2018-03-31 05:29:22 997 [ui.setup.DavResourceFinder] Finding initial carddav service configuration
2018-03-31 05:29:22 997 [ui.setup.DavResourceFinder] Checking user-given URL: https://x.xxx.xx.xxx/index.php/dav/
2018-03-31 05:29:22 997 [HttpClient] --> PROPFIND https://x.xxx.xx.xxx/index.php/dav/
2018-03-31 05:29:22 997 [HttpClient] Content-Type: application/xml; charset=utf-8
2018-03-31 05:29:22 997 [HttpClient] Content-Length: 290
2018-03-31 05:29:22 997 [HttpClient] Depth: 0
2018-03-31 05:29:22 997 [HttpClient] 
2018-03-31 05:29:22 997 [HttpClient] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><resourcetype /><displayname /><CARD:addressbook-description /><CARD:addressbook-home-set /><current-user-principal /></prop></propfind>
2018-03-31 05:29:22 997 [HttpClient] --> END PROPFIND (290-byte body)
2018-03-31 05:29:53 997 [HttpClient] <-- 405 Method Not Allowed https://x.xxx.xx.xxx/index.php/dav/ (30388ms)
2018-03-31 05:29:53 997 [HttpClient] Date: Sat, 31 Mar 2018 03:29:21 GMT
2018-03-31 05:29:53 997 [HttpClient] Server: Apache/2.4.18 (Ubuntu)
2018-03-31 05:29:53 997 [HttpClient] Set-Cookie: oc8na6wpx93w=0vq26ujomuqk2or8eclpf9u5b6; path=/; HttpOnly
2018-03-31 05:29:53 997 [HttpClient] Expires: Thu, 19 Nov 1981 08:52:00 GMT
2018-03-31 05:29:53 997 [HttpClient] Cache-Control: no-store, no-cache, must-revalidate
2018-03-31 05:29:53 997 [HttpClient] Pragma: no-cache
2018-03-31 05:29:53 997 [HttpClient] Set-Cookie: oc_sessionPassphrase=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx; path=/; secure; HttpOnly
2018-03-31 05:29:53 997 [HttpClient] Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-eval' 'nonce-xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx='; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *; object-src 'none'; base-uri 'self';
2018-03-31 05:29:53 997 [HttpClient] X-Frame-Options: SAMEORIGIN
2018-03-31 05:29:53 997 [HttpClient] X-XSS-Protection: 1; mode=block
2018-03-31 05:29:53 997 [HttpClient] X-Content-Type-Options: nosniff
2018-03-31 05:29:53 997 [HttpClient] X-Robots-Tag: none
2018-03-31 05:29:53 997 [HttpClient] X-Download-Options: noopen
2018-03-31 05:29:53 997 [HttpClient] X-Permitted-Cross-Domain-Policies: none
2018-03-31 05:29:53 997 [HttpClient] Set-Cookie: __Host-nc_sameSiteCookielax=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=lax
2018-03-31 05:29:53 997 [HttpClient] Set-Cookie: __Host-nc_sameSiteCookiestrict=true; path=/; httponly;secure; expires=Fri, 31-Dec-2100 23:59:59 GMT; SameSite=strict
2018-03-31 05:29:53 997 [HttpClient] Set-Cookie: oc8na6wpx93w=012ardum59ag69u6ukdn8b03k1; path=/; secure; HttpOnly
2018-03-31 05:29:53 997 [HttpClient] Set-Cookie: cookie_test=test; expires=Sat, 31-Mar-2018 04:29:52 GMT; Max-Age=3600
2018-03-31 05:29:53 997 [HttpClient] Status: 405 Method Not Allowed
2018-03-31 05:29:53 997 [HttpClient] Content-Length: 0
2018-03-31 05:29:53 997 [HttpClient] Keep-Alive: timeout=5, max=100
2018-03-31 05:29:53 997 [HttpClient] Connection: Keep-Alive
2018-03-31 05:29:53 997 [HttpClient] Content-Type: text/html; charset=UTF-8
2018-03-31 05:29:53 997 [HttpClient] <-- END HTTP (0-byte body)
2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] PROPFIND/OPTIONS on user-given URL failed
EXCEPTION at.bitfire.dav4android.exception.HttpException: 405 Method Not Allowed
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:343)
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:307)
	at at.bitfire.dav4android.DavResource.propfind(DavResource.kt:283)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.checkUserGivenURL(DavResourceFinder.kt:167)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:102)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:74)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:131)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:112)
	at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:66)
	at android.os.AsyncTask$2.call(AsyncTask.java:316)
	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
	at java.lang.Thread.run(Thread.java:776)

2018-03-31 05:29:53 997 [HttpClient] --> PROPFIND https://x.xxx.xx.xxx/.well-known/carddav
2018-03-31 05:29:53 997 [HttpClient] Content-Type: application/xml; charset=utf-8
2018-03-31 05:29:53 997 [HttpClient] Content-Length: 198
2018-03-31 05:29:53 997 [HttpClient] Depth: 0
2018-03-31 05:29:53 997 [HttpClient] 
2018-03-31 05:29:53 997 [HttpClient] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><current-user-principal /></prop></propfind>
2018-03-31 05:29:53 997 [HttpClient] --> END PROPFIND (198-byte body)
2018-03-31 05:29:53 997 [HttpClient] <-- 405 Method Not Allowed https://x.xxx.xx.xxx/.well-known/carddav (24ms)
2018-03-31 05:29:53 997 [HttpClient] Date: Sat, 31 Mar 2018 03:29:52 GMT
2018-03-31 05:29:53 997 [HttpClient] Server: Apache/2.4.18 (Ubuntu)
2018-03-31 05:29:53 997 [HttpClient] Allow: GET,HEAD,POST,OPTIONS
2018-03-31 05:29:53 997 [HttpClient] Content-Length: 324
2018-03-31 05:29:53 997 [HttpClient] Keep-Alive: timeout=5, max=99
2018-03-31 05:29:53 997 [HttpClient] Connection: Keep-Alive
2018-03-31 05:29:53 997 [HttpClient] Content-Type: text/html; charset=iso-8859-1
2018-03-31 05:29:53 997 [HttpClient] 
2018-03-31 05:29:53 997 [HttpClient] <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>405 Method Not Allowed</title>
</head><body>
<h1>Method Not Allowed</h1>
<p>The requested method PROPFIND is not allowed for the URL /.well-known/carddav.</p>
<hr>
<address>Apache/2.4.18 (Ubuntu) Server at x.xxx.xx.xxx Port 443</address>
</body></html>

2018-03-31 05:29:53 997 [HttpClient] <-- END HTTP (324-byte body)
2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] Well-known URL detection failed
EXCEPTION at.bitfire.dav4android.exception.HttpException: 405 Method Not Allowed
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:343)
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:307)
	at at.bitfire.dav4android.DavResource.propfind(DavResource.kt:283)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.getCurrentUserPrincipal(DavResourceFinder.kt:351)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:106)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:74)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:131)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:112)
	at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:66)
	at android.os.AsyncTask$2.call(AsyncTask.java:316)
	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
	at java.lang.Thread.run(Thread.java:776)

2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] No principal found at user-given URL, trying to discover
2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] Looking up SRV records for _carddavs._tcp.x.xxx.xx.xxx
2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] Didn't find carddav service, trying at https://x.xxx.xx.xxx:443
2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] Trying to determine principal from initial context path=https://x.xxx.xx.xxx/.well-known/carddav
2018-03-31 05:29:53 997 [HttpClient] --> PROPFIND https://x.xxx.xx.xxx/.well-known/carddav
2018-03-31 05:29:53 997 [HttpClient] Content-Type: application/xml; charset=utf-8
2018-03-31 05:29:53 997 [HttpClient] Content-Length: 198
2018-03-31 05:29:53 997 [HttpClient] Depth: 0
2018-03-31 05:29:53 997 [HttpClient] 
2018-03-31 05:29:53 997 [HttpClient] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><current-user-principal /></prop></propfind>
2018-03-31 05:29:53 997 [HttpClient] --> END PROPFIND (198-byte body)
2018-03-31 05:29:53 997 [HttpClient] <-- 405 Method Not Allowed https://x.xxx.xx.xxx/.well-known/carddav (26ms)
2018-03-31 05:29:53 997 [HttpClient] Date: Sat, 31 Mar 2018 03:29:52 GMT
2018-03-31 05:29:53 997 [HttpClient] Server: Apache/2.4.18 (Ubuntu)
2018-03-31 05:29:53 997 [HttpClient] Allow: GET,HEAD,POST,OPTIONS
2018-03-31 05:29:53 997 [HttpClient] Content-Length: 324
2018-03-31 05:29:53 997 [HttpClient] Keep-Alive: timeout=5, max=98
2018-03-31 05:29:53 997 [HttpClient] Connection: Keep-Alive
2018-03-31 05:29:53 997 [HttpClient] Content-Type: text/html; charset=iso-8859-1
2018-03-31 05:29:53 997 [HttpClient] 
2018-03-31 05:29:53 997 [HttpClient] <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>405 Method Not Allowed</title>
</head><body>
<h1>Method Not Allowed</h1>
<p>The requested method PROPFIND is not allowed for the URL /.well-known/carddav.</p>
<hr>
<address>Apache/2.4.18 (Ubuntu) Server at x.xxx.xx.xxx Port 443</address>
</body></html>

2018-03-31 05:29:53 997 [HttpClient] <-- END HTTP (324-byte body)
2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] No resource found
EXCEPTION at.bitfire.dav4android.exception.HttpException: 405 Method Not Allowed
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:343)
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:307)
	at at.bitfire.dav4android.DavResource.propfind(DavResource.kt:283)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.getCurrentUserPrincipal(DavResourceFinder.kt:351)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.discoverPrincipalUrl(DavResourceFinder.kt:333)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:124)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:74)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:131)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:112)
	at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:66)
	at android.os.AsyncTask$2.call(AsyncTask.java:316)
	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
	at java.lang.Thread.run(Thread.java:776)

2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] Trying to determine principal from initial context path=https://x.xxx.xx.xxx/
2018-03-31 05:29:53 997 [HttpClient] --> PROPFIND https://x.xxx.xx.xxx/
2018-03-31 05:29:53 997 [HttpClient] Content-Type: application/xml; charset=utf-8
2018-03-31 05:29:53 997 [HttpClient] Content-Length: 198
2018-03-31 05:29:53 997 [HttpClient] Depth: 0
2018-03-31 05:29:53 997 [HttpClient] 
2018-03-31 05:29:53 997 [HttpClient] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><current-user-principal /></prop></propfind>
2018-03-31 05:29:53 997 [HttpClient] --> END PROPFIND (198-byte body)
2018-03-31 05:29:53 997 [HttpClient] <-- 405 Method Not Allowed https://x.xxx.xx.xxx/ (27ms)
2018-03-31 05:29:53 997 [HttpClient] Date: Sat, 31 Mar 2018 03:29:52 GMT
2018-03-31 05:29:53 997 [HttpClient] Server: Apache/2.4.18 (Ubuntu)
2018-03-31 05:29:53 997 [HttpClient] Allow: GET,HEAD,POST,OPTIONS
2018-03-31 05:29:53 997 [HttpClient] Content-Length: 315
2018-03-31 05:29:53 997 [HttpClient] Keep-Alive: timeout=5, max=97
2018-03-31 05:29:53 997 [HttpClient] Connection: Keep-Alive
2018-03-31 05:29:53 997 [HttpClient] Content-Type: text/html; charset=iso-8859-1
2018-03-31 05:29:53 997 [HttpClient] 
2018-03-31 05:29:53 997 [HttpClient] <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>405 Method Not Allowed</title>
</head><body>
<h1>Method Not Allowed</h1>
<p>The requested method PROPFIND is not allowed for the URL /index.html.</p>
<hr>
<address>Apache/2.4.18 (Ubuntu) Server at x.xxx.xx.xxx Port 443</address>
</body></html>

2018-03-31 05:29:53 997 [HttpClient] <-- END HTTP (315-byte body)
2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] No resource found
EXCEPTION at.bitfire.dav4android.exception.HttpException: 405 Method Not Allowed
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:343)
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:307)
	at at.bitfire.dav4android.DavResource.propfind(DavResource.kt:283)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.getCurrentUserPrincipal(DavResourceFinder.kt:351)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.discoverPrincipalUrl(DavResourceFinder.kt:333)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:124)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:74)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:131)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:112)
	at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:66)
	at android.os.AsyncTask$2.call(AsyncTask.java:316)
	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
	at java.lang.Thread.run(Thread.java:776)

2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] Finding initial caldav service configuration
2018-03-31 05:29:53 997 [ui.setup.DavResourceFinder] Checking user-given URL: https://x.xxx.xx.xxx/index.php/dav/
2018-03-31 05:29:53 997 [HttpClient] --> PROPFIND https://x.xxx.xx.xxx/index.php/dav/
2018-03-31 05:29:53 997 [HttpClient] Content-Type: application/xml; charset=utf-8
2018-03-31 05:29:53 997 [HttpClient] Content-Length: 435
2018-03-31 05:29:53 997 [HttpClient] Depth: 0
2018-03-31 05:29:53 997 [HttpClient] 
2018-03-31 05:29:53 997 [HttpClient] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><resourcetype /><displayname /><n0:calendar-color xmlns:n0="http://apple.com/ns/ical/" /><CAL:calendar-description /><CAL:calendar-timezone /><current-user-privilege-set /><CAL:supported-calendar-component-set /><CAL:calendar-home-set /><current-user-principal /></prop></propfind>
2018-03-31 05:29:53 997 [HttpClient] --> END PROPFIND (435-byte body)
2018-03-31 05:30:23 997 [HttpClient] <-- 405 Method Not Allowed https://x.xxx.xx.xxx/index.php/dav/ (30304ms)
2018-03-31 05:30:23 997 [HttpClient] Date: Sat, 31 Mar 2018 03:29:52 GMT
2018-03-31 05:30:23 997 [HttpClient] Server: Apache/2.4.18 (Ubuntu)
2018-03-31 05:30:23 997 [HttpClient] Expires: Thu, 19 Nov 1981 08:52:00 GMT
2018-03-31 05:30:23 997 [HttpClient] Cache-Control: no-store, no-cache, must-revalidate
2018-03-31 05:30:23 997 [HttpClient] Pragma: no-cache
2018-03-31 05:30:23 997 [HttpClient] Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-eval' 'nonce-aVVEQURHWGlMSXNCODc4SFlYdjJ3cEppcHhNOVVJOVMzam9qZWQzeGVYTT06MDNUeVZqelFTUEppb3M5a1V6U1VxZUVGNW5Kc0orazk1M3hXSzdESUdnaz0='; style-src 'self' 'unsafe-inline'; frame-src *; img-src * data: blob:; font-src 'self' data:; media-src *; connect-src *; object-src 'none'; base-uri 'self';
2018-03-31 05:30:23 997 [HttpClient] X-Frame-Options: SAMEORIGIN
2018-03-31 05:30:23 997 [HttpClient] X-XSS-Protection: 1; mode=block
2018-03-31 05:30:23 997 [HttpClient] X-Content-Type-Options: nosniff
2018-03-31 05:30:23 997 [HttpClient] X-Robots-Tag: none
2018-03-31 05:30:23 997 [HttpClient] X-Download-Options: noopen
2018-03-31 05:30:23 997 [HttpClient] X-Permitted-Cross-Domain-Policies: none
2018-03-31 05:30:23 997 [HttpClient] Set-Cookie: nc_username=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; secure; HttpOnly
2018-03-31 05:30:23 997 [HttpClient] Set-Cookie: nc_token=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; secure; HttpOnly
2018-03-31 05:30:23 997 [HttpClient] Set-Cookie: nc_session_id=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; secure; HttpOnly
2018-03-31 05:30:23 997 [HttpClient] Set-Cookie: nc_username=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; secure; HttpOnly
2018-03-31 05:30:23 997 [HttpClient] Set-Cookie: nc_token=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; secure; HttpOnly
2018-03-31 05:30:23 997 [HttpClient] Set-Cookie: nc_session_id=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; secure; HttpOnly
2018-03-31 05:30:23 997 [HttpClient] Set-Cookie: oc8na6wpx93w=onu7vr9k6idfmoond5rqegcpm0; path=/; secure; HttpOnly
2018-03-31 05:30:23 997 [HttpClient] Set-Cookie: oc8na6wpx93w=rs86mdlrp0ahmat4tcn70fu6i7; path=/; secure; HttpOnly
2018-03-31 05:30:23 997 [HttpClient] Status: 405 Method Not Allowed
2018-03-31 05:30:23 997 [HttpClient] Content-Length: 0
2018-03-31 05:30:23 997 [HttpClient] Keep-Alive: timeout=5, max=96
2018-03-31 05:30:23 997 [HttpClient] Connection: Keep-Alive
2018-03-31 05:30:23 997 [HttpClient] Content-Type: text/html; charset=UTF-8
2018-03-31 05:30:23 997 [HttpClient] <-- END HTTP (0-byte body)
2018-03-31 05:30:23 997 [ui.setup.DavResourceFinder] PROPFIND/OPTIONS on user-given URL failed
EXCEPTION at.bitfire.dav4android.exception.HttpException: 405 Method Not Allowed
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:343)
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:307)
	at at.bitfire.dav4android.DavResource.propfind(DavResource.kt:283)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.checkUserGivenURL(DavResourceFinder.kt:175)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:102)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:75)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:131)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:112)
	at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:66)
	at android.os.AsyncTask$2.call(AsyncTask.java:316)
	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
	at java.lang.Thread.run(Thread.java:776)

2018-03-31 05:30:23 997 [HttpClient] --> PROPFIND https://x.xxx.xx.xxx/.well-known/caldav
2018-03-31 05:30:23 997 [HttpClient] Content-Type: application/xml; charset=utf-8
2018-03-31 05:30:23 997 [HttpClient] Content-Length: 198
2018-03-31 05:30:23 997 [HttpClient] Depth: 0
2018-03-31 05:30:23 997 [HttpClient] 
2018-03-31 05:30:23 997 [HttpClient] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><current-user-principal /></prop></propfind>
2018-03-31 05:30:23 997 [HttpClient] --> END PROPFIND (198-byte body)
2018-03-31 05:30:23 997 [HttpClient] <-- 405 Method Not Allowed https://x.xxx.xx.xxx/.well-known/caldav (29ms)
2018-03-31 05:30:23 997 [HttpClient] Date: Sat, 31 Mar 2018 03:30:22 GMT
2018-03-31 05:30:23 997 [HttpClient] Server: Apache/2.4.18 (Ubuntu)
2018-03-31 05:30:23 997 [HttpClient] Allow: GET,HEAD,POST,OPTIONS
2018-03-31 05:30:23 997 [HttpClient] Content-Length: 323
2018-03-31 05:30:23 997 [HttpClient] Keep-Alive: timeout=5, max=95
2018-03-31 05:30:23 997 [HttpClient] Connection: Keep-Alive
2018-03-31 05:30:23 997 [HttpClient] Content-Type: text/html; charset=iso-8859-1
2018-03-31 05:30:23 997 [HttpClient] 
2018-03-31 05:30:23 997 [HttpClient] <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>405 Method Not Allowed</title>
</head><body>
<h1>Method Not Allowed</h1>
<p>The requested method PROPFIND is not allowed for the URL /.well-known/caldav.</p>
<hr>
<address>Apache/2.4.18 (Ubuntu) Server at x.xxx.xx.xxx Port 443</address>
</body></html>

2018-03-31 05:30:23 997 [HttpClient] <-- END HTTP (323-byte body)
2018-03-31 05:30:23 997 [ui.setup.DavResourceFinder] Well-known URL detection failed
EXCEPTION at.bitfire.dav4android.exception.HttpException: 405 Method Not Allowed
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:343)
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:307)
	at at.bitfire.dav4android.DavResource.propfind(DavResource.kt:283)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.getCurrentUserPrincipal(DavResourceFinder.kt:351)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:106)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:75)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:131)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:112)
	at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:66)
	at android.os.AsyncTask$2.call(AsyncTask.java:316)
	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
	at java.lang.Thread.run(Thread.java:776)

2018-03-31 05:30:23 997 [ui.setup.DavResourceFinder] No principal found at user-given URL, trying to discover
2018-03-31 05:30:23 997 [ui.setup.DavResourceFinder] Looking up SRV records for _caldavs._tcp.x.xxx.xx.xxx
2018-03-31 05:30:23 997 [ui.setup.DavResourceFinder] Didn't find caldav service, trying at https://x.xxx.xx.xxx:443
2018-03-31 05:30:23 997 [ui.setup.DavResourceFinder] Trying to determine principal from initial context path=https://x.xxx.xx.xxx/.well-known/caldav
2018-03-31 05:30:23 997 [HttpClient] --> PROPFIND https://x.xxx.xx.xxx/.well-known/caldav
2018-03-31 05:30:23 997 [HttpClient] Content-Type: application/xml; charset=utf-8
2018-03-31 05:30:23 997 [HttpClient] Content-Length: 198
2018-03-31 05:30:23 997 [HttpClient] Depth: 0
2018-03-31 05:30:23 997 [HttpClient] 
2018-03-31 05:30:23 997 [HttpClient] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><current-user-principal /></prop></propfind>
2018-03-31 05:30:23 997 [HttpClient] --> END PROPFIND (198-byte body)
2018-03-31 05:30:23 997 [HttpClient] <-- 405 Method Not Allowed https://x.xxx.xx.xxx/.well-known/caldav (26ms)
2018-03-31 05:30:23 997 [HttpClient] Date: Sat, 31 Mar 2018 03:30:22 GMT
2018-03-31 05:30:23 997 [HttpClient] Server: Apache/2.4.18 (Ubuntu)
2018-03-31 05:30:23 997 [HttpClient] Allow: GET,HEAD,POST,OPTIONS
2018-03-31 05:30:23 997 [HttpClient] Content-Length: 323
2018-03-31 05:30:23 997 [HttpClient] Keep-Alive: timeout=5, max=94
2018-03-31 05:30:23 997 [HttpClient] Connection: Keep-Alive
2018-03-31 05:30:23 997 [HttpClient] Content-Type: text/html; charset=iso-8859-1
2018-03-31 05:30:23 997 [HttpClient] 
2018-03-31 05:30:23 997 [HttpClient] <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>405 Method Not Allowed</title>
</head><body>
<h1>Method Not Allowed</h1>
<p>The requested method PROPFIND is not allowed for the URL /.well-known/caldav.</p>
<hr>
<address>Apache/2.4.18 (Ubuntu) Server at x.xxx.xx.xxx Port 443</address>
</body></html>

2018-03-31 05:30:23 997 [HttpClient] <-- END HTTP (323-byte body)
2018-03-31 05:30:23 997 [ui.setup.DavResourceFinder] No resource found
EXCEPTION at.bitfire.dav4android.exception.HttpException: 405 Method Not Allowed
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:343)
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:307)
	at at.bitfire.dav4android.DavResource.propfind(DavResource.kt:283)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.getCurrentUserPrincipal(DavResourceFinder.kt:351)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.discoverPrincipalUrl(DavResourceFinder.kt:333)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:124)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:75)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:131)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:112)
	at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:66)
	at android.os.AsyncTask$2.call(AsyncTask.java:316)
	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
	at java.lang.Thread.run(Thread.java:776)

2018-03-31 05:30:23 997 [ui.setup.DavResourceFinder] Trying to determine principal from initial context path=https://x.xxx.xx.xxx/
2018-03-31 05:30:23 997 [HttpClient] --> PROPFIND https://x.xxx.xx.xxx/
2018-03-31 05:30:23 997 [HttpClient] Content-Type: application/xml; charset=utf-8
2018-03-31 05:30:23 997 [HttpClient] Content-Length: 198
2018-03-31 05:30:23 997 [HttpClient] Depth: 0
2018-03-31 05:30:23 997 [HttpClient] 
2018-03-31 05:30:23 997 [HttpClient] <?xml version='1.0' encoding='UTF-8' ?><propfind xmlns="DAV:" xmlns:CAL="urn:ietf:params:xml:ns:caldav" xmlns:CARD="urn:ietf:params:xml:ns:carddav"><prop><current-user-principal /></prop></propfind>
2018-03-31 05:30:23 997 [HttpClient] --> END PROPFIND (198-byte body)
2018-03-31 05:30:23 997 [HttpClient] <-- 405 Method Not Allowed https://x.xxx.xx.xxx/ (27ms)
2018-03-31 05:30:23 997 [HttpClient] Date: Sat, 31 Mar 2018 03:30:23 GMT
2018-03-31 05:30:23 997 [HttpClient] Server: Apache/2.4.18 (Ubuntu)
2018-03-31 05:30:23 997 [HttpClient] Allow: GET,HEAD,POST,OPTIONS
2018-03-31 05:30:23 997 [HttpClient] Content-Length: 315
2018-03-31 05:30:23 997 [HttpClient] Keep-Alive: timeout=5, max=93
2018-03-31 05:30:23 997 [HttpClient] Connection: Keep-Alive
2018-03-31 05:30:23 997 [HttpClient] Content-Type: text/html; charset=iso-8859-1
2018-03-31 05:30:23 997 [HttpClient] 
2018-03-31 05:30:23 997 [HttpClient] <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>405 Method Not Allowed</title>
</head><body>
<h1>Method Not Allowed</h1>
<p>The requested method PROPFIND is not allowed for the URL /index.html.</p>
<hr>
<address>Apache/2.4.18 (Ubuntu) Server at x.xxx.xx.xxx Port 443</address>
</body></html>

2018-03-31 05:30:23 997 [HttpClient] <-- END HTTP (315-byte body)
2018-03-31 05:30:23 997 [ui.setup.DavResourceFinder] No resource found
EXCEPTION at.bitfire.dav4android.exception.HttpException: 405 Method Not Allowed
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:343)
	at at.bitfire.dav4android.DavResource.checkStatus(DavResource.kt:307)
	at at.bitfire.dav4android.DavResource.propfind(DavResource.kt:283)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.getCurrentUserPrincipal(DavResourceFinder.kt:351)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.discoverPrincipalUrl(DavResourceFinder.kt:333)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:124)
	at at.bitfire.davdroid.ui.setup.DavResourceFinder.findInitialConfiguration(DavResourceFinder.kt:75)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:131)
	at at.bitfire.davdroid.ui.setup.DetectConfigurationFragment$ServerConfigurationLoader.loadInBackground(DetectConfigurationFragment.kt:112)
	at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
	at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:66)
	at android.os.AsyncTask$2.call(AsyncTask.java:316)
	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
	at java.lang.Thread.run(Thread.java:776)



SOFTWARE INFORMATION
Package: at.bitfire.davdroid
Version: 1.10.1.1 (206) from 20.01.2018
Installed from: com.amazon.venezia
JB Workaround installed: no

CONNECTIVITY (at the moment)
Active connection: WiFi, CONNECTED

CONFIGURATION
Power saving disabled: yes
android.permission.READ_CONTACTS permission: denied
android.permission.WRITE_CONTACTS permission: denied
android.permission.READ_CALENDAR permission: denied
android.permission.WRITE_CALENDAR permission: denied
org.dmfs.permission.READ_TASKS permission: denied
org.dmfs.permission.WRITE_TASKS permission: denied
System-wide synchronization: automatically

SQLITE DUMP
android_metadata
	|  locale |
	|  de_DE |
----------
services
	|  _id | accountName | service | principal |
----------
sqlite_sequence
	|  name | seq |
----------
homesets
	|  _id | serviceID | url |
----------
collections
	|  _id | serviceID | type | url | readOnly | forceReadOnly | displayName | description | color | timezone | supportsVEVENT | supportsVTODO | source | sync |
----------

SYSTEM INFORMATION
Android version: 7.0 (AGS-L09C127B251)
Device: HUAWEI AGS-L09 (HWAGS-Q)

--- END DEBUG INFO ---```

rfc2822

Hello,

@achim said in Problem with Nextcloud and calendar sync.:

https://x.xxx.xx.xxx/index.php/dav/

Did you try the URL from https://www.davdroid.com/tested-with/nextcloud/?

Achim

that was it thanks

Problem with Nextcloud and calendar sync.

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