Sabre\DAV\Exception\NotFound: HTTP/1.1 404 - when uploading files via WEBDAV

[navimike]

Steps to reproduce

1. Install NC on shared host (all-inkl with SSL Lets encrypt in my case) using mySQL
2. Create user
3. OS X - Finder - Cmd+K: Connect to https://host.url/remote.php/webdav using user credentials
4. Try to upload a file

Expected behaviour

File should be uploaded.

Actual behaviour

File with 0 kB is created, but Finder shows error message (German) "Der Finder konnte diesen Vorgang nicht abschließen, da einige Daten in „coupon2.pdf“ nicht gelesen oder geschrieben werden konnten.
(Fehler: -36)" Error:-36

Upload with Cyberduck via WebDAV (HTTPS) works.

Server configuration

Operating system:
Linux 3.13.0-105-generic #152-Ubuntu SMP Fri Dec 2 15:37:11 UTC 2016 x86_64
Web server:
Apache
Database:
MySQL Server-Version: 5.6.33-nmm1-log - (Ubuntu)
PHP version:
7.0.10-NMM1 as CGI/FPM
Nextcloud version: (see Nextcloud admin page)
11.0.0
Updated from an older Nextcloud/ownCloud or fresh install:
10.0.2 / same behavior for fresh install
Where did you install Nextcloud from:
tar file from nextcloud.com
Signing status:

Signing status

No errors have been found.

List of activated apps:

App list

Contacts Calendar

The content of config/config.php:

Config report

'[REMOVED]', 'passwordsalt' => '[REMOVED]', 'secret' => '[REMOVED]', 'trusted_domains' => array ( 0 => '[REMOVED].[REMOVED].[REMOVED]', ), 'datadirectory' => '/www/htdocs/[REMOVED]/[REMOVED]_data', 'tempdirectory' => '/www/htdocs/[REMOVED]/[REMOVED]_temp', 'overwrite.cli.url' => 'https://[REMOVED].[REMOVED].it', 'dbtype' => 'mysql', 'version' => '11.0.0.10', 'dbname' => '[REMOVED]', 'dbhost' => 'localhost', 'dbport' => '', 'dbtableprefix' => 'oc_', 'dbuser' => '[REMOVED]', 'dbpassword' => '[REMOVED]', 'logtimezone' => 'UTC', 'installed' => true, 'mail_from_address' => '[REMOVED]', 'mail_smtpmode' => 'php', 'mail_domain' => '[REMOVED].[REMOVED]', 'loglevel' => 0, 'mail_smtpsecure' => 'ssl', 'theme' => '', 'maintenance' => false, );

Are you using external storage, if yes which one: No.

Are you using encryption: yes, but same behavior without encryption (tested with new installation)

Are you using an external user-backend, if yes which one: No.

Client configuration

Browser:
Finder (Browser upload works)
Operating system:
Mac OS X 10.12.2

Logs

Nextcloud log (data/nextcloud.log)

Nextcloud log

{"reqId":"[REMOVED]","remoteAddr":"[REMOVED]","app":"webdav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 404 File with name coupon2.pdf could not be located\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\NotFound\",\"Code\":0,\"Trace\":\"#0 \\\/www\\\/htdocs\\\/[REMOVED]\\\/[REMOVED]\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(939): OCA\\\\DAV\\\\Connector\\\\Sabre\\\\ObjectTree->getNodeForPath('coupon2.pdf')\\n#1 \\\/www\\\/htdocs\\\/[REMOVED]\\\/[REMOVED]\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(336): Sabre\\\\DAV\\\\Server->getPropertiesForPath('coupon2.pdf', Array, 0)\\n#2 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpPropFind(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#3 \\\/www\\\/htdocs\\\/[REMOVED]\\\/[REMOVED]\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#4 \\\/www\\\/htdocs\\\/[REMOVED]\\\/[REMOVED]\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(479): Sabre\\\\Event\\\\EventEmitter->emit('method:PROPFIND', Array)\\n#5 \\\/www\\\/htdocs\\\/[REMOVED]\\\/[REMOVED]\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#6 \\\/www\\\/htdocs\\\/[REMOVED]\\\/[REMOVED]\\\/apps\\\/dav\\\/appinfo\\\/v1\\\/webdav.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#7 \\\/www\\\/htdocs\\\/[REMOVED]\\\/[REMOVED]\\\/remote.php(165): require_once('\\\/www\\\/htdocs\\\/w01...')\\n#8 {main}\",\"File\":\"\\\/www\\\/htdocs\\\/[REMOVED]\\\/[REMOVED]\\\/apps\\\/dav\\\/lib\\\/Connector\\\/Sabre\\\/ObjectTree.php\",\"Line\":173,\"User\":\"Michael\"}","level":0,"time":"2016-12-29T18:34:33+00:00","method":"PROPFIND","url":"\/remote.php\/webdav\/coupon2.pdf","user":"Michael","version":"11.0.0.10"}

[Ramalama2]

## I can confirm, same here!

## Specs:
NC 11 (Upgrade history: OC8 -> OC9 -> NC10 -> NC11)
Debian Jessie, Kernel 4.8.11
PHP-fpm 7.1.0 / Mariadb 10.1.20 / Nginx 1.11.8 / Redis-Server: 3.2.6

## Client:
MacOS Sierra 10.12.2
(But same happens on windows)

## Error LOG:

{"reqId":"ThoNKi4BTLghTgvx9MOa","remoteAddr":"95.82.34.78","app":"webdav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 500 No subsystem set a valid HTTP status code. Something must have interrupted the request without providing further detail.\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\",\"Code\":0,\"Trace\":\"#0 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#1 \\\/server\\\/WWW\\\/nextcloud\\\/apps\\\/dav\\\/appinfo\\\/v1\\\/webdav.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#2 \\\/server\\\/WWW\\\/nextcloud\\\/remote.php(165): require_once('\\\/server\\\/WWW\\\/nex...')\\n#3 {main}\",\"File\":\"\\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php\",\"Line\":495,\"User\":\"rama\"}","level":4,"time":"2016-12-30T20:00:46+00:00","method":"LOCK","url":"\/remote.php\/webdav\/MIX\/.DS_Store","user":"rama","version":"11.0.0.10"}
{"reqId":"Vdv3mNePhxkGqhpjXF1j","remoteAddr":"95.82.34.78","app":"webdav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 500 No subsystem set a valid HTTP status code. Something must have interrupted the request without providing further detail.\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\",\"Code\":0,\"Trace\":\"#0 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#1 \\\/server\\\/WWW\\\/nextcloud\\\/apps\\\/dav\\\/appinfo\\\/v1\\\/webdav.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#2 \\\/server\\\/WWW\\\/nextcloud\\\/remote.php(165): require_once('\\\/server\\\/WWW\\\/nex...')\\n#3 {main}\",\"File\":\"\\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php\",\"Line\":495,\"User\":\"rama\"}","level":4,"time":"2016-12-30T20:00:53+00:00","method":"LOCK","url":"\/remote.php\/webdav\/MIX\/.DS_Store","user":"rama","version":"11.0.0.10"}
{"reqId":"GmyxbggTnIT\/mlDGGKKX","remoteAddr":"95.82.34.78","app":"webdav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 500 No subsystem set a valid HTTP status code. Something must have interrupted the request without providing further detail.\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\",\"Code\":0,\"Trace\":\"#0 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#1 \\\/server\\\/WWW\\\/nextcloud\\\/apps\\\/dav\\\/appinfo\\\/v1\\\/webdav.php(60): Sabre\\\\DAV\\\\Server->exec()\\n#2 \\\/server\\\/WWW\\\/nextcloud\\\/remote.php(165): require_once('\\\/server\\\/WWW\\\/nex...')\\n#3 {main}\",\"File\":\"\\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php\",\"Line\":495,\"User\":\"rama\"}","level":4,"time":"2016-12-30T20:01:01+00:00","method":"LOCK","url":"\/remote.php\/webdav\/.DS_Store","user":"rama","version":"11.0.0.10"}

## Easy Log from Admin Panel:

Sabre\DAV\Exception: HTTP/1.1 500 No subsystem set a valid HTTP status code. Something must have interrupted the request without providing further detail.
0. /server/WWW/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 254: Sabre\DAV\Server->invokeMethod(Object(Sabre\HTTP\Request), Object(Sabre\HTTP\Response))
1. /server/WWW/nextcloud/apps/dav/appinfo/v1/webdav.php - line 60: Sabre\DAV\Server->exec()
2. /server/WWW/nextcloud/remote.php - line 165: require_once('/server/WWW/nex...')
3. {main}

Cheers :-)

[navimike]

Happens also when using a Synology Disk Station as client...

[vsamoletov]

+1. The same on a fresh Nextcloud 11.0.1 (daily) Build:2017-01-07T21:01:17+00:00 2c2c4cc install.

Please fix, not able to use :(

[nickvergessen]

Can you try connecting to remote.php/dav/files instead of remote.php/webdav?

[Ramalama2]

@nickvergessen
I can connect, but if i try to upload a file, it asks me to login, but i cant login...

here is the error:

{"reqId":"TZo7QUYqgIC69rmesI+R","remoteAddr":"91.67.59.56","app":"webdav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 405 Listing members of this collection is disabled\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\MethodNotAllowed\",\"Code\":0,\"Trace\":\"#0 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Tree.php(195): Sabre\\\\DAVACL\\\\AbstractPrincipalCollection->getChildren()\\n#1 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(893): Sabre\\\\DAV\\\\Tree->getChildren('files')\\n#2 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(947): Sabre\\\\DAV\\\\Server->addPathNodesRecursively(Array, Object(Sabre\\\\DAV\\\\PropFind))\\n#3 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(336): Sabre\\\\DAV\\\\Server->getPropertiesForPath('files', Array, 1)\\n#4 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpPropFind(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#5 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#6 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(479): Sabre\\\\Event\\\\EventEmitter->emit('method:PROPFIND', Array)\\n#7 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#8 \\\/server\\\/WWW\\\/nextcloud\\\/apps\\\/dav\\\/lib\\\/Server.php(227): Sabre\\\\DAV\\\\Server->exec()\\n#9 \\\/server\\\/WWW\\\/nextcloud\\\/apps\\\/dav\\\/appinfo\\\/v2\\\/remote.php(30): OCA\\\\DAV\\\\Server->exec()\\n#10 \\\/server\\\/WWW\\\/nextcloud\\\/remote.php(165): require_once('\\\/server\\\/WWW\\\/nex...')\\n#11 {main}\",\"File\":\"\\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAVACL\\\/AbstractPrincipalCollection.php\",\"Line\":95,\"User\":\"alka\"}","level":4,"time":"2017-01-15T01:34:35+00:00","method":"PROPFIND","url":"\/remote.php\/dav\/files\/","user":"pipi","version":"11.0.1.1"}

I've updated to NC 11.0.1RC1 nothing changed :-(

[Ramalama2]

@nickvergessen
Maybe an nginx problem?
Does webdav work for you on nc11?

I can post nginx config or anything else you want:-)
Ask me what you need:-)

[Ramalama2]

Ps,
Just tryed on centos7, exactly same error...
Tryed first with kernel 3.10, now ive updated to 4.9.1, nothing helps...
Centos7 kernel 4.9.1 / php71w-fpm / mariadb 10.1 / redis 3.2.6

Hope to fix that soon xD
Cheers

[hinmanjp]

I'm seeing this on OpenSuse 42.2 w/ Apache. Looking through the forums, the one thing that everybody with this issue seems to have in common is PHP 7.x.

This issue is still marked as "needs info". Is more information still needed?

[Ramalama2]

@nickvergessen
"Can you try connecting to remote.php/dav/files instead of remote.php/webdav?"
I was to stupid, now: "remote.php/dav/files/USERNAME/"
i can connect, but behavior is exactly same as "remote.php/webdav"

i can see files, i can even create folders, but if i try to upload, i get empty 0kb files (and error)
here is a log from /remote.php/dav/files/user/

{"reqId":"3deOafcyaIVnNRrQlDQ0","remoteAddr":"95.88.31.99","app":"webdav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 500 No subsystem set a valid HTTP status code. Something must have interrupted the request without providing further detail.\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\",\"Code\":0,\"Trace\":\"#0 \\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(254): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#1 \\\/server\\\/WWW\\\/nextcloud\\\/apps\\\/dav\\\/lib\\\/Server.php(227): Sabre\\\\DAV\\\\Server->exec()\\n#2 \\\/server\\\/WWW\\\/nextcloud\\\/apps\\\/dav\\\/appinfo\\\/v2\\\/remote.php(30): OCA\\\\DAV\\\\Server->exec()\\n#3 \\\/server\\\/WWW\\\/nextcloud\\\/remote.php(165): require_once('\\\/server\\\/WWW\\\/nex...')\\n#4 {main}\",\"File\":\"\\\/server\\\/WWW\\\/nextcloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php\",\"Line\":495,\"User\":\"rama\"}","level":4,"time":"2017-01-17T01:19:55+00:00","method":"LOCK","url":"\/remote.php\/dav\/files\/rama\/rechnung.odt","user":"rama","version":"11.0.1.2"}

Cheers :-)

[Flole998]

This is probably related to the underlying filesystem not supporting flock. Flock is for example not supported on CIFS (Samba Shares) and the old FAT Filesystem. The only way to make it work would be to not use flock in the sabredav Lock plugin.

[Ramalama2]

@Flole998
Im using ext4 on the debian server
And xfs on the centos server

Its definitive some thing with php, because create folders on webdav works.
If i upload a file i get empty 0kb files... So something is interrupting php...
Its like php execution time or sth like that... But ive set it already to 600...

Would be nice if someone with working webdav could post php.ini and nginx config...
That would help a lot, because its not working on both (all) servers...

[sackla]

same problem here. debian, apache, php 5.6.28. nextcloud 11.0.0
Sabre\DAV\Exception: HTTP/1.1 500 No subsystem set a valid HTTP status code. Something must have interrupted the request without providing further detail.

i tried different clients:

• using latest cyberduck 5.3.3 (23221) on Win10 doesn't work (Error 405)
• Windows Explorer (WinHTTP?) doesn't work (Error 0x8000FFFF "Fatal Error?")
• I don't have a Mac to tes it myself, but i've got a report stating it doesn't work (Error 36)
• one user reported that totalcommander as webdav client works.
• keepass to access a database directly via webdav works.
• WinSCP as WebDAV client works.