(SOLVED) Cannot access NextcloudPi - Connection refused - httpd service down

pixelriot · November 6, 2018, 3:13pm

Autoupgrade is enabled but I’m not shure what the previous version was.

pi@nextcloudpi:~ $ sudo apt install -f
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.

then

pi@nextcloudpi:~ $ sudo apt list --upgradable -a
Listing... Done
php-imagick/unknown 3.4.3-4+0~20181106031703.7+stretch~1.gbpba1eeb armhf [upgradable from: 3.4.3-4]
php-imagick/now 3.4.3-4 armhf [installed,upgradable to: 3.4.3-4+0~20181106031703.7+stretch~1.gbpba1eeb]
php-imagick/stable 3.4.3~rc2-2 armhf

so I did sudo apt install php-imagick, which went fine, rebooted the system but it still doesn’t work.

Letsencript

Launching letsencrypt
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator webroot, Installer None
Cert not yet due for renewal
Keeping the existing certificate

Certificate not yet due for renewal; no action taken.
System config value trusted_domains => 4 set to string mydomain.net
System config value overwrite.cli.url set to string https://mydomain.net/
Done. Press any key...

NC-Jo · November 6, 2018, 9:19pm

Hello community,

I’ve exactly the same Problem. The error log shows the same entries with the same timestamps!?!

[Mon Nov 05 06:25:02.784948 2018] [ssl:warn] [pid 747:tid 1995678096] AH01882: Init: this version of mod_ssl was compiled against a newer library (OpenSSL 1.1.0h  27 Mar 2018, version currently loaded is OpenSSL 1.1.0f  25 May 2017) - may result in undefined or erroneous behavior
[Mon Nov 05 06:25:02.790551 2018] [ssl:warn] [pid 747:tid 1995678096] AH01909: localhost:4443:0 server certificate does NOT include an ID which matches the server name
[Mon Nov 05 06:25:02.792483 2018] [mpm_event:notice] [pid 747:tid 1995678096] AH00489: Apache/2.4.34 (Raspbian) OpenSSL/1.1.0f configured -- resuming normal operations
[Mon Nov 05 06:25:02.792506 2018] [core:notice] [pid 747:tid 1995678096] AH00094: Command line: '/usr/sbin/apache2'
[Mon Nov 05 06:26:18.686158 2018] [mpm_event:notice] [pid 747:tid 1995678096] AH00491: caught SIGTERM, shutting down

Any help is appreciated!

wayneoutthere · November 6, 2018, 10:40pm

i had this too.
I was using the oct 23 image
after i got rid of that and re-installed NCP with this recent nov 4th version my HTTPD went up again.

not sure if that helps

nachoparker · November 7, 2018, 12:38am

Hello everyone,

This should fix it

sudo apt-get update
sudo apt-get install --reinstall apache2
sudo apt-get install libapache2-mod-authnz-external
sudo apt-get install libapache2-mod-security2

NC-Jo · November 7, 2018, 7:31pm

Hi,

that fixed it. Thank you very much!

otuk · November 29, 2018, 9:42pm

same here, i will definitely turn OFF any auto updates, this is the 3rd time on pi, nextcloud auto updates leaves me in a no service state.

pyrotech · February 14, 2019, 6:52pm

Hello guys,

Yesterday I updated nextcloudpi via ncp-update. Today I realized that sync did not work, and I had no access to the webui. ssh works ok.

sudo ncp-report also gives the following result

NextCloudPi image    NextCloudPi_11-04-18
distribution         Raspbian GNU/Linux 9 \n \l
automount            yes
USB devices          sda
datadir              /media/TurboX/ncdata
data in SD           no
data filesystem      btrfs
data disk usage      7.1G/466G
rootfs usage         2.3G/15G
swapfile             /var/swap
dbdir                /var/lib/mysql
Nextcloud check      ok
Nextcloud version    14.0.3.0
HTTPD service        down
PHP service          up
MariaDB service      up
Redis service        up
Postfix service      up
internet check       ok
port check 80        closed
port check 443       closed

I tried @nachoparker 's solution but I get

Setting up apache2 (2.4.25-3+deb9u6) ...
Job for apache2.service failed because the control process exited with error code.
See "systemctl status apache2.service" and "journalctl -xe" for details.
invoke-rc.d: initscript apache2, action "start" failed.
● apache2.service - The Apache HTTP Server
   Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Thu 2019-02-14 20:28:58 EET; 28ms ago
  Process: 2838 ExecStart=/usr/sbin/apachectl start (code=exited, status=1/FAILURE)

Feb 14 20:28:58 nextcloudpi systemd[1]: Starting The Apache HTTP Server...
Feb 14 20:28:58 nextcloudpi apachectl[2838]: apache2: Syntax error on line 225 of /etc/apach…ctory
Feb 14 20:28:58 nextcloudpi apachectl[2838]: Action 'start' failed.
Feb 14 20:28:58 nextcloudpi apachectl[2838]: The Apache error log may have more information.
Feb 14 20:28:58 nextcloudpi systemd[1]: apache2.service: Control process exited, code=exited…tus=1
Feb 14 20:28:58 nextcloudpi systemd[1]: Failed to start The Apache HTTP Server.
Feb 14 20:28:58 nextcloudpi systemd[1]: apache2.service: Unit entered failed state.
Feb 14 20:28:58 nextcloudpi systemd[1]: apache2.service: Failed with result 'exit-code'.

any clues?

Thanx in advance

nachoparker · February 14, 2019, 11:16pm

your certs might be gone. Try this

pyrotech · February 15, 2019, 9:30pm

Unfortunately I do not have a backup to restore as I am new at rassberrypi and ncp and it is my first setup. What I have tried till now is the following:
I realized that folder /etc/letsencrypt/live/ was empty so I

sudo cp -r /etc/letsencrypt-old/live/my.whatever.com /etc/letsencrypt/live/

(in fact the folder my.whatever.com was missing with all the certificates keys etc.)
But this did not fix the problem.
I then saw your answer and checked nextcloud.conf and ncp.conf

The corresponding lines contain the following:

SSLCertificateFile /etc/letsencrypt/live/my.whatever.com/fullchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/my.whatever.com/privkey.pem

Isn’t this the way it should be?

nachoparker · February 16, 2019, 12:32am

what I meant is that you can do this to get your HTTP back, then run letsencrypt normally

You can change the following lines in /etc/apache2/sites-available/ files nextcloud.conf and ncp.conf

   SSLCertificateFile      /etc/ssl/certs/ssl-cert-snakeoil.pem
    SSLCertificateKeyFile /etc/ssl/private/ssl-cert-snakeoil.key

, then reboot

pyrotech · February 16, 2019, 9:16am

I changed aforementioned lines to

in both nextcloud.conf and ncp.conf and rebooted but still no luck.
sudo ncp-report has httpd down.

Any other suggestions? Could there be any other log file I can upload that shows more info perhaps?

pyrotech · February 16, 2019, 2:50pm

Ok after hours of trial and error I write down the steps I followed to manage and make it working again.

sudo nano /etc/apache2/sites-available/nextcloud.conf
changed lines as mentioned above to :

SSLCertificateFile      /etc/ssl/certs/ssl-cert-snakeoil.pem
SSLCertificateKeyFile /etc/ssl/private/ssl-cert-snakeoil.key

repeated step 2 for file
/etc/apache2/sites-available/ncp.conf
sudo mv /etc/letsencrypt /etc/letsencrypt.broken
sudo mv /etc/letsencrypt.old /etc/letsencrypt
sudo systemctl restart apache2 (with this step I got httpd up)
sudo nano /etc/apache2/sites-available/nextcloud.conf

changed back lines to

In the above quote do not forget to change “my. whatever .com” accordingly to what is your directory

repeated step 7 for file /etc/apache2/sites-available/ncp.conf
sudo systemctl restart apache2

Now its time to make my first backup

DerekCaelin · February 22, 2019, 2:36am

Created an account to say:

Thank you! This solution worked for me.
I, too, am making a backup, pronto.

pyrotech · February 24, 2019, 12:14pm

You are welcome Derek, I should also thank nachoparker for his kind guidance.

knlx · March 1, 2019, 11:55am

Solved my letsencrypt issue after upgrade to NextCloudPi 1.8.0. Saved me a lot of time. Thanks!

pyrotech · March 3, 2019, 10:29am

Unfortunately this is not a permanent solution as after upgrading to NextcloudPi 1.8.0 I got the same problem. Of course steps above will solve it again, but probably until next upgrade.

pyrotech · March 12, 2019, 4:09pm

Guys is it only me that I need after each upgrade to follow the procedure above to make httpd run again? Has anyone found a permanent solution?

nachoparker · March 13, 2019, 1:00am

try

change the certs to snakeoil
restart apache
apt-get purge letsencrypt
remove /etc/letsencrypt
remove /usr/local/etc/ncp-config.d/letsencrypt.cfg
run sudo ncp-update
optionally, run letsencrypt from ncp-web to update your certs

hugobaltasar · March 23, 2019, 4:36pm

Just as Derek, I’ve just created an account to say thank you! pyrotech’s and nachoparker’s posts brought my server back to life!
In case someone else faces the same issue, I also had to solve some dependencies’ problems with python-dev following comments in here.

Konstantinos_Vlachop · December 11, 2019, 9:39pm

Hello, I am having exactly the same problem, I am new to Linux, raspberry pi and Nextcloud. Nextcloud has been running for 6months without problem, till today. An help will highly appreciated.I tried all the afoomentioned but nothing worked so far.

Any suggestions?

NextCloudPi diagnostics


cat: /usr/local/etc/ncp-version: No such file or directory
NextCloudPi version
distribution         Raspbian GNU/Linux 10 \n \l
automount            yes
USB devices          sda
datadir              /media/myCloudDrive/ncdata
data in SD           no
data filesystem      btrfs
data disk usage      546G/932G
rootfs usage         13G/15G
swapfile             /var/swap
dbdir                /var/lib/mysql
Nextcloud check      ok
Nextcloud version    16.0.5.1
HTTPD service        down
PHP service          up
MariaDB service      up
Redis service        up
Postfix service      up
internet check       ok
port check 80        open
port check 443       closed
IP                   ***REMOVED SENSITIVE VALUE***
gateway              ***REMOVED SENSITIVE VALUE***
interface            eth0
certificates         ***REMOVED SENSITIVE VALUE***
NAT loopback         yes
uptime               10min

Nextcloud configuration


{
    "system": {
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": {
            "0": "localhost",
            "11": "195.74.224.99",
            "1": "192.168.1.3",
            "5": "nextcloudpi.local",
            "7": "nextcloudpi",
            "8": "nextcloudpi.lan",
            "3": "kostisvlserver.ddns.net",
            "2": "kostisvlserver.ddns.net",
            "4": "kostisvlserver.ddns.net",
            "20": "http:\/\/kostisvlserver.ddns.net\/",
            "22": "192.168.1.3",
            "21": "_"
        },
        "datadirectory": "***REMOVED SENSITIVE VALUE***",
        "dbtype": "mysql",
        "version": "16.0.5.1",
        "overwrite.cli.url": "https:\/\/kostisvlserver.ddns.net\/",
        "dbname": "***REMOVED SENSITIVE VALUE***",
        "dbhost": "***REMOVED SENSITIVE VALUE***",
        "dbport": "",
        "dbtableprefix": "oc_",
        "mysql.utf8mb4": true,
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "installed": true,
        "instanceid": "***REMOVED SENSITIVE VALUE***",
        "memcache.local": "\\OC\\Memcache\\Redis",
        "memcache.locking": "\\OC\\Memcache\\Redis",
        "redis": {
            "host": "***REMOVED SENSITIVE VALUE***",
            "port": 0,
            "timeout": 0,
            "password": "***REMOVED SENSITIVE VALUE***"
        },
        "tempdirectory": "\/media\/myCloudDrive\/ncdata\/tmp",
        "mail_smtpmode": "sendmail",
        "mail_smtpauthtype": "LOGIN",
        "mail_from_address": "***REMOVED SENSITIVE VALUE***",
        "mail_domain": "***REMOVED SENSITIVE VALUE***",
        "preview_max_x": "2048",
        "preview_max_y": "2048",
        "jpeg_quality": "60",
        "overwriteprotocol": "https",
        "maintenance": false,
        "logfile": "\/media\/myCloudDrive\/ncdata\/nextcloud.log",
        "loglevel": "2",
        "log_type": "file",
        "htaccess.RewriteBase": "\/",
        "ldapIgnoreNamingRules": false,
        "ldapProviderFactory": "OCA\\User_LDAP\\LDAPProviderFactory"
    }
}

HTTPd logs


[Wed Dec 11 00:00:02.871467 2019] [ssl:warn] [pid 840:tid 1995731472] AH01909: localhost:4443:0 server certificate does NOTinclude an ID which matches the server name
[Wed Dec 11 00:00:02.949278 2019] [mpm_event:notice] [pid 840:tid 1995731472] AH00489: Apache/2.4.38 (Raspbian) OpenSSL/1.1.1c configured -- resuming normal operations
[Wed Dec 11 00:00:02.949368 2019] [core:notice] [pid 840:tid 1995731472] AH00094: Command line: '/usr/sbin/apache2'
[Wed Dec 11 08:25:09.794929 2019] [authz_core:error] [pid 12478:tid 1629467680] [client 92.118.160.61:51811] AH01630: client denied by server configuration: /var/www/ncp-web/
[Wed Dec 11 13:34:08.257257 2019] [authz_core:error] [pid 12477:tid 1654645792] [client 45.79.49.77:45712] AH01630: client denied by server configuration: /var/www/ncp-web/
[Wed Dec 11 21:59:41.329767 2019] [mpm_event:notice] [pid 840:tid 1995731472] AH00491: caught SIGTERM, shutting down

Database logs


2019-12-11 23:23:37 0 [Note] InnoDB: Compressed tables use zlib 1.2.11
2019-12-11 23:23:37 0 [Note] InnoDB: Number of pools: 1
2019-12-11 23:23:37 0 [Note] InnoDB: Using generic crc32 instructions
2019-12-11 23:23:37 0 [Note] InnoDB: Initializing buffer pool, total size = 384M, instances = 1, chunk size = 128M
2019-12-11 23:23:37 0 [Note] InnoDB: Completed initialization of buffer pool
2019-12-11 23:23:37 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().
2019-12-11 23:23:38 0 [Note] InnoDB: 128 out of 128 rollback segments are active.
2019-12-11 23:23:38 0 [Note] InnoDB: Creating shared tablespace for temporary tables
2019-12-11 23:23:38 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2019-12-11 23:23:38 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB.
2019-12-11 23:23:38 0 [Note] InnoDB: Waiting for purge to start
2019-12-11 23:23:38 0 [Note] InnoDB: 10.3.17 started; log sequence number 914372436; transaction id 2174397
2019-12-11 23:23:38 0 [Note] InnoDB: Loading buffer pool(s) from /var/lib/mysql/ib_buffer_pool
2019-12-11 23:23:38 0 [Note] Plugin 'FEEDBACK' is disabled.
2019-12-11 23:23:38 0 [Note] Server socket created on IP: '127.0.0.1'.
2019-12-11 23:23:38 0 [Note] Reading of all Master_info entries succeeded
2019-12-11 23:23:38 0 [Note] Added new Master_info '' to hash table
2019-12-11 23:23:38 0 [Note] /usr/sbin/mysqld: ready for connections.
Version: '10.3.17-MariaDB-0+deb10u1'  socket: '/run/mysqld/mysqld.sock'  port: 3306  Raspbian 10
2019-12-11 23:23:40 0 [Note] InnoDB: Buffer pool(s) load completed at 191211 23:23:40

Nextcloud logs


{"reqId":"Xdv5gWxLny5@-myoEpqZ9QAAGBQ","level":3,"time":"2019-11-25T15:55:48+00:00","remoteAddr":"62.74.60.208","user":"ncp","app":"no app in context","method":"PUT","url":"\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","message":{"Exception":"Sabre\\DAV\\Exception\\BadRequest","Message":"expected filesize 141854 got 90112","Code":0,"Trace":[{"file":"\/var\/www\/nextcloud\/apps\/dav\/lib\/Connector\/Sabre\/Directory.php","line":156,"function":"put","class":"OCA\\DAV\\Connector\\Sabre\\File","type":"->","args":[null]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/dav\/lib\/DAV\/Server.php","line":1096,"function":"createFile","class":"OCA\\DAV\\Connector\\Sabre\\Directory","type":"->","args":["fontdata.js",null]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/dav\/lib\/DAV\/CorePlugin.php","line":525,"function":"createFile","class":"Sabre\\DAV\\Server","type":"->","args":["files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js",null,null]},{"function":"httpPut","class":"Sabre\\DAV\\CorePlugin","type":"->","args":[{"absoluteUrl":"https:\/\/kostisvlserver.ddns.net\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/event\/lib\/EventEmitterTrait.php","line":105,"function":"call_user_func_array","args":[[{"__class__":"Sabre\\DAV\\CorePlugin"},"httpPut"],[{"absoluteUrl":"https:\/\/kostisvlserver.ddns.net\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/dav\/lib\/DAV\/Server.php","line":479,"function":"emit","class":"Sabre\\Event\\EventEmitter","type":"->","args":["method:PUT",[{"absoluteUrl":"https:\/\/kostisvlserver.ddns.net\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/dav\/lib\/DAV\/Server.php","line":254,"function":"invokeMethod","class":"Sabre\\DAV\\Server","type":"->","args":[{"absoluteUrl":"https:\/\/kostisvlserver.ddns.net\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]},{"file":"\/var\/www\/nextcloud\/apps\/dav\/lib\/Server.php","line":316,"function":"exec","class":"Sabre\\DAV\\Server","type":"->","args":[]},{"file":"\/var\/www\/nextcloud\/apps\/dav\/appinfo\/v2\/remote.php","line":35,"function":"exec","class":"OCA\\DAV\\Server","type":"->","args":[]},{"file":"\/var\/www\/nextcloud\/remote.php","line":163,"args":["\/var\/www\/nextcloud\/apps\/dav\/appinfo\/v2\/remote.php"],"function":"require_once"}],"File":"\/var\/www\/nextcloud\/apps\/dav\/lib\/Connector\/Sabre\/File.php","Line":228,"CustomMessage":"--"},"userAgent":"Mozilla\/5.0 (Windows) mirall\/2.6.1stable-Win64 (build 20191105) (Nextcloud)","version":"16.0.5.1"}
{"reqId":"Xdv5gWxLny5@-myoEpqZ9QAAGBQ","level":4,"time":"2019-11-25T15:55:48+00:00","remoteAddr":"62.74.60.208","user":"ncp","app":"webdav","method":"PUT","url":"\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","message":{"Exception":"Sabre\\DAV\\Exception\\BadRequest","Message":"expected filesize 141854 got 90112","Code":0,"Trace":[{"file":"\/var\/www\/nextcloud\/apps\/dav\/lib\/Connector\/Sabre\/Directory.php","line":156,"function":"put","class":"OCA\\DAV\\Connector\\Sabre\\File","type":"->","args":[null]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/dav\/lib\/DAV\/Server.php","line":1096,"function":"createFile","class":"OCA\\DAV\\Connector\\Sabre\\Directory","type":"->","args":["fontdata.js",null]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/dav\/lib\/DAV\/CorePlugin.php","line":525,"function":"createFile","class":"Sabre\\DAV\\Server","type":"->","args":["files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js",null,null]},{"function":"httpPut","class":"Sabre\\DAV\\CorePlugin","type":"->","args":[{"absoluteUrl":"https:\/\/kostisvlserver.ddns.net\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/event\/lib\/EventEmitterTrait.php","line":105,"function":"call_user_func_array","args":[[{"__class__":"Sabre\\DAV\\CorePlugin"},"httpPut"],[{"absoluteUrl":"https:\/\/kostisvlserver.ddns.net\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/dav\/lib\/DAV\/Server.php","line":479,"function":"emit","class":"Sabre\\Event\\EventEmitter","type":"->","args":["method:PUT",[{"absoluteUrl":"https:\/\/kostisvlserver.ddns.net\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]]},{"file":"\/var\/www\/nextcloud\/3rdparty\/sabre\/dav\/lib\/DAV\/Server.php","line":254,"function":"invokeMethod","class":"Sabre\\DAV\\Server","type":"->","args":[{"absoluteUrl":"https:\/\/kostisvlserver.ddns.net\/remote.php\/dav\/files\/ncp\/Documents\/Documents_Toshiba_1992019\/Github_repositories\/Coursera\/courses-master\/librariesNew\/widgets\/mathjax\/jax\/output\/SVG\/fonts\/TeX\/fontdata.js","__class__":"Sabre\\HTTP\\Request"},{"__class__":"Sabre\\HTTP\\Response"}]},{"file":"\/var\/www\/nextcloud\/apps\/dav\/lib\/Server.php","line":316,"function":"exec","class":"Sabre\\DAV\\Server","type":"->","args":[]},{"file":"\/var\/www\/nextcloud\/apps\/dav\/appinfo\/v2\/remote.php","line":35,"function":"exec","class":"OCA\\DAV\\Server","type":"->","args":[]},{"file":"\/var\/www\/nextcloud\/remote.php","line":163,"args":["\/var\/www\/nextcloud\/apps\/dav\/appinfo\/v2\/remote.php"],"function":"require_once"}],"File":"\/var\/www\/nextcloud\/apps\/dav\/lib\/Connector\/Sabre\/File.php","Line":228,"CustomMessage":"--"},"userAgent":"Mozilla\/5.0 (Windows) mirall\/2.6.1stable-Win64 (build 20191105) (Nextcloud)","version":"16.0.5.1"}
{"reqId":"mDUY92yY1h6Ru00aW3An","level":4,"time":"2019-12-02T05:45:43+00:00","remoteAddr":"","user":"--","app":"notifications","method":"","url":"--","message":"error:0909006C:PEM routines:get_name:no start line","userAgent":"--","version":"16.0.5.1"}
{"reqId":"mDUY92yY1h6Ru00aW3An","level":4,"time":"2019-12-02T05:45:43+00:00","remoteAddr":"","user":"--","app":"notifications","method":"","url":"--","message":"error:0406D06E:rsa routines:RSA_padding_add_PKCS1_type_2:data too large for key size","userAgent":"--","version":"16.0.5.1"}
{"reqId":"XejdeErWgv-na1GvFaIVlgAAUQ0","level":2,"time":"2019-12-05T10:35:39+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdeErWgv-na1GvFaIVlgAAUQ0","level":2,"time":"2019-12-05T10:35:39+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdgUrWgv-na1GvFaIVmQAAVA0","level":2,"time":"2019-12-05T10:35:48+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login?user=kostisvlachopoulos%40gmail.com","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdgUrWgv-na1GvFaIVmQAAVA0","level":2,"time":"2019-12-05T10:35:48+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login?user=kostisvlachopoulos%40gmail.com","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdmTqamtMrgHwwnPv7gwAAAgA","level":2,"time":"2019-12-05T10:36:12+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login?user=kostisvlachopoulos%40gmail.com","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdmTqamtMrgHwwnPv7gwAAAgA","level":2,"time":"2019-12-05T10:36:12+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login?user=kostisvlachopoulos%40gmail.com","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdpErWgv-na1GvFaIVmwAAQQ0","level":2,"time":"2019-12-05T10:36:24+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login?user=kostisvlachopoulos%40gmail.com","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdpErWgv-na1GvFaIVmwAAQQ0","level":2,"time":"2019-12-05T10:36:24+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login?user=kostisvlachopoulos%40gmail.com","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdsjqamtMrgHwwnPv7hQAABwA","level":2,"time":"2019-12-05T10:36:39+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login?user=kostisvlachopoulos%40gmail.com","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdsjqamtMrgHwwnPv7hQAABwA","level":2,"time":"2019-12-05T10:36:39+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login?user=kostisvlachopoulos%40gmail.com","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XejdyzqamtMrgHwwnPv7hwAACQA","level":2,"time":"2019-12-05T10:37:05+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"Xejd3UrWgv-na1GvFaIVnwAASA0","level":2,"time":"2019-12-05T10:37:26+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login?user=ncp","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"Xeje3ErWgv-na1GvFaIVpAAATw0","level":2,"time":"2019-12-05T10:41:48+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"Xeje3ErWgv-na1GvFaIVpAAATw0","level":2,"time":"2019-12-05T10:41:48+00:00","remoteAddr":"145.136.247.119","user":"--","app":"core","method":"POST","url":"\/login","message":"Login failed: 'ncp' (Remote IP: '145.136.247.119')","userAgent":"Mozilla\/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/78.0.3904.108 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XeuNxLa6sqKs3eXiGglEkAAASQA","level":2,"time":"2019-12-07T11:32:24+00:00","remoteAddr":"192.168.1.3","user":"--","app":"core","method":"POST","url":"\/login","message":"Login failed: 'ncp' (Remote IP: '192.168.1.3')","userAgent":"Mozilla\/5.0 (X11; Linux armv7l) AppleWebKit\/537.36 (KHTML, like Gecko) Raspbian Chromium\/74.0.3729.157 Chrome\/74.0.3729.157 Safari\/537.36","version":"16.0.5.1"}
{"reqId":"XeuN27a6sqKs3eXiGglElgAATQA","level":2,"time":"2019-12-07T11:32:47+00:00","remoteAddr":"192.168.1.3","user":"--","app":"core","method":"POST","url":"\/login?user=ncp","message":"Login failed: 'ncp' (Remote IP: '192.168.1.3')","userAgent":"Mozilla\/5.0 (X11; Linux armv7l) AppleWebKit\/537.36 (KHTML, like Gecko) Raspbian Chromium\/74.0.3729.157 Chrome\/74.0.3729.157 Safari\/537.36","version":"16.0.5.1"}