After upgrade to 8.1.1 enabling apps take down owncloud #18315

kalletabur · 2015-08-14T13:14:58Z

Steps to reproduce

Have 8.0.2 owncloud with encryption
Upgrade to 8.1.1 (enable memcache, migrate keys etc) so everything works (tested most ordinary stuff, also tested Federated Cloud ID)
Go to Apps -> Productivity enable Documents app + enable News app

Expected behaviour

Documents apps should be working, News app should be working as normal

Actual behaviour

After enabling Documents app I wanted to verify that app is enabled (on 8.0.4 Documents app was impossible to enable), going to Enabled tab show empty page. Going to another App/Conf page (Files app, Admin page) triggers some new update - User is thrown out and Owncloud Update page is shown. When "Update" is finished and user is let in. Now after going to enable News app owncloud is unresponsible - pages are empty even when going to URL with an another browser

Reloading services or system reboot don't fix

News app wasn't actually important. I just wanted to test whether owncloud starts again updating process - it didn't .. instead disabled owncloud. Maybe installing other apps don't disable owncloud or maybe they do.

Server configuration

Operating system:
Debian 7.8

Web server:
NGINX 1.2.1-2.2+wheezy3

Database:
MySQL 5.5.44-0+deb7u1

PHP version:
PHP 5.4.41-0+deb7u1

ownCloud version: (see ownCloud admin page)
8.1.1-1 (this is Debian package version .. cause web interface isn't responding)
8.1.1.3 (version from config.php)

Updated from an older ownCloud or fresh install:
8.0.2

List of activated apps:
Activity, Deleted files, External storage support, First Run Wizard, LDAP user and group backend, Mail Template Editor, PDF Viewer, Pictures, Server-side Encryption, Share Files, Text Editor, Versions, Video Viewer (taken from earlier issue - web interface is not responding and occ script not working)

Running occ scripts (app:list, config:list,occ ldap:show-config) throws exception:
sudo -u www-data php occ app:list

An unhandled exception has been thrown:
OC\HintException: [0]: Missing memcache class \OC\Memcache\APC for local cache (Is the matching PHP module installed and enabled ?)

The content of config/config.php:

<?php
$CONFIG = array (
  'instanceid' => '01010101010101',
  'passwordsalt' => '01010101010101',
  'trusted_domains' => 
  array (
    0 => 'oc.example.net',
    1 => '101.101.101.101',
  ),
  'datadirectory' => '/var/ocdatafolder/',
  'dbtype' => 'mysql',
  'version' => '8.1.1.3',
  'dbname' => 'ocdb',
  'dbhost' => 'localhost',
  'dbtableprefix' => 'ocdb_',
  'dbuser' => 'ocuser',
  'dbpassword' => '01010101010101',
  'installed' => true,
  'forcessl' => true,
  'loglevel' => '0',
  'mail_smtpmode' => 'smtp',
  'mail_smtphost' => 'oc.example.net',
  'mail_smtpport' => 25,
  'ldapIgnoreNamingRules' => false,
  'theme' => '',
  'maintenance' => false,
  'secret' => '01010101010101',
  'memcache.local' => '\OC\Memcache\APC',
);

Are you using external storage, if yes which one: local/smb/sftp/...
No

Are you using encryption:
yes

Are you using an external user-backend, if yes which one: LDAP/ActiveDirectory/Webdav/...

LDAP configuration (delete this part if not used)

|appid|configkey|configvalue|
|user_ldap|cleanUpJobOffset|600|
|user_ldap|enabled|yes|
|user_ldap|has_memberof_filter_support|1|
|user_ldap|home_folder_naming_rule||
|user_ldap|installed_version|0.5.0|
|user_ldap|last_jpegPhoto_lookup|0|
|user_ldap|ldap_agent_password||
|user_ldap|ldap_attributes_for_group_search||
|user_ldap|ldap_attributes_for_user_search||
|user_ldap|ldap_backup_host||
|user_ldap|ldap_backup_port||
|user_ldap|ldap_base|DC=example,DC=local|
|user_ldap|ldap_base_groups|DC=example,DC=local|
|user_ldap|ldap_base_users|DC=example,DC=local|
|user_ldap|ldap_cache_ttl|600|
|user_ldap|ldap_configuration_active|1|
|user_ldap|ldap_display_name|displayname|
|user_ldap|ldap_dn|CN=Comp-Ownc,OU=COM,OU=Company,DC=example,DC=local|
|user_ldap|ldap_email_attr|mail|
|user_ldap|ldap_experienced_admin|0|
|user_ldap|ldap_expert_username_attr|sAMAccountName|
|user_ldap|ldap_expert_uuid_group_attr||
|user_ldap|ldap_expert_uuid_user_attr||
|user_ldap|ldap_group_display_name|cn|
|user_ldap|ldap_group_filter|(&(|(objectclass=group))(|(cn=Dev)(CN=Comp-Ownc)(cn=Comp-admis)))|
|user_ldap|ldap_group_filter_mode|0|
|user_ldap|ldap_group_member_assoc_attribute|member|
|user_ldap|ldap_groupfilter_groups|Comp-DevComp-Owncloud Comp-admis|
|user_ldap|ldap_groupfilter_objectclass|group|
|user_ldap|ldap_host|dc300|
|user_ldap|ldap_login_filter|(&(&(|(objectclass=person))(|(memberof=CN=Comp-Ownc,OU=DL,OU=Company,DC=example,DC=local)(memberof=CN=Comp-Dev,OU=DL,OU=Company,DC=example,DC=local)(memberof=CN=Comp-admis,OU=DL,OU=Company,DC=example,DC=local)))(samaccountname=%uid))|
|user_ldap|ldap_login_filter_mode|0|
|user_ldap|ldap_loginfilter_attributes||
|user_ldap|ldap_loginfilter_email|0|
|user_ldap|ldap_loginfilter_username|1|
|user_ldap|ldap_nested_groups|0|
|user_ldap|ldap_nocase|1|
|user_ldap|ldap_override_main_server|0|
|user_ldap|ldap_paging_size|500|
|user_ldap|ldap_port|389|
|user_ldap|ldap_quota_attr||
|user_ldap|ldap_quota_def||
|user_ldap|ldap_tls|0|
|user_ldap|ldap_turn_off_cert_check|1|
|user_ldap|ldap_user_filter_mode|1|
|user_ldap|ldap_userfilter_groups||
|user_ldap|ldap_userfilter_objectclass||
|user_ldap|ldap_userlist_filter|(&(|(objectclass=person))(|(memberof=CN=Comp-Ownc,OU=DL,OU=Company,DC=example,DC=local)(memberof=CN=Comp-Dev,OU=DL,OU=Company,DC=example,DC=local)(memberof=CN=Comp-SystemAdministrators,OU=DL,OU=Company,DC=example,DC=local)))|
|user_ldap|ocsid|166061|
|user_ldap|types|authentication|

Client configuration

Browser:
Chrome, FF

Operating system:
Ubuntu 14

Logs

Web server error log


error.log
2015/08/14 10:12:55 [error] 8191#0: *351 access forbidden by rule, client: 101.101.101.101, server: oc.example.net, request: "GET /data/htaccesstest.txt HTTP/1.1", host: "oc.example.net"
2015/08/14 10:16:25 [error] 8191#0: *389 FastCGI sent in stderr: "PHP message: PHP Parse error:  syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /var/www/owncloud/apps/news/appinfo/application.php on line 51" while reading response header from upstream, client: 192.168.1.4, server: oc.example.net, request: "GET /index.php/settings/ajax/navigationdetect.php?app=168040 HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "oc.example.net", referrer: "https://oc.example.net/index.php/settings/apps"

access.log
192.168.1.4 - - [14/Aug/2015:12:35:19 +0000] "GET / HTTP/1.1" 500 5 "-" "Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:40.0) Gecko/20100101 Firefox/40.0"

ownCloud log (data/owncloud.log)

Going to Apps app

enable documents app

Upgrade

{"reqId":"zF4ay1CAKcOrp0yKkE+x","remoteAddr":"192.168.1.4","app":"core","message":"starting upgrade from 8.1.1.3 to 8.1.1.3","level":0,"time":"2015-08-14T10:12:33+00:00","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=01010101010101"}
{"reqId":"zF4ay1CAKcOrp0yKkE+x","remoteAddr":"192.168.1.4","app":"PHP","message":"Cannot modify header information - headers already sent by (output started at \/var\/www\/owncloud\/lib\/private\/eventsource.php:99) at \/var\/www\/owncloud\/lib\/private\/user\/session.php#306","level":3,"time":"2015-08-14T10:12:37+00:00","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=01010101010101"}
{"reqId":"zF4ay1CAKcOrp0yKkE+x","remoteAddr":"192.168.1.4","app":"PHP","message":"Cannot modify header information - headers already sent by (output started at \/var\/www\/owncloud\/lib\/private\/eventsource.php:99) at \/var\/www\/owncloud\/lib\/private\/user\/session.php#307","level":3,"time":"2015-08-14T10:12:37+00:00","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=01010101010101"}
{"reqId":"zF4ay1CAKcOrp0yKkE+x","remoteAddr":"192.168.1.4","app":"PHP","message":"Cannot modify header information - headers already sent by (output started at \/var\/www\/owncloud\/lib\/private\/eventsource.php:99) at \/var\/www\/owncloud\/lib\/private\/user\/session.php#308","level":3,"time":"2015-08-14T10:12:37+00:00","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=01010101010101"}
{"reqId":"zF4ay1CAKcOrp0yKkE+x","remoteAddr":"192.168.1.4","app":"PHP","message":"Cannot modify header information - headers already sent by (output started at \/var\/www\/owncloud\/lib\/private\/eventsource.php:99) at \/var\/www\/owncloud\/lib\/private\/user\/session.php#311","level":3,"time":"2015-08-14T10:12:37+00:00","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=01010101010101"}
{"reqId":"zF4ay1CAKcOrp0yKkE+x","remoteAddr":"192.168.1.4","app":"PHP","message":"Cannot modify header information - headers already sent by (output started at \/var\/www\/owncloud\/lib\/private\/eventsource.php:99) at \/var\/www\/owncloud\/lib\/private\/user\/session.php#312","level":3,"time":"2015-08-14T10:12:37+00:00","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=01010101010101"}
{"reqId":"zF4ay1CAKcOrp0yKkE+x","remoteAddr":"192.168.1.4","app":"PHP","message":"Cannot modify header information - headers already sent by (output started at \/var\/www\/owncloud\/lib\/private\/eventsource.php:99) at \/var\/www\/owncloud\/lib\/private\/user\/session.php#313","level":3,"time":"2015-08-14T10:12:37+00:00","method":"GET","url":"\/core\/ajax\/update.php?requesttoken=01010101010101"}



After upgrade is finished

{"reqId":"Z\/ooh7DELn3cf1nNUPHH","remoteAddr":"192.168.1.4","app":"PHP","message":"Declaration of OCA\\Files_Sharing\\External\\Scanner::scanFile() should be compatible with OC\\Files\\Cache\\Scanner::scanFile($file, $reuseExisting = 0, $parentId = -1, $cacheData = NULL, $lock = true) at \/var\/www\/owncloud\/apps\/files_sharing\/lib\/external\/scanner.php#121","level":3,"time":"2015-08-14T10:12:53+00:00","method":"PROPFIND","url":"\/remote.php\/webdav"}
{"reqId":"Z\/ooh7DELn3cf1nNUPHH","remoteAddr":"192.168.1.4","app":"files_external","message":"Unauthorized","level":3,"time":"2015-08-14T10:12:53+00:00","method":"PROPFIND","url":"\/remote.php\/webdav"}
{"reqId":"Z\/ooh7DELn3cf1nNUPHH","remoteAddr":"192.168.1.4","app":"files_external","message":"Unauthorized","level":3,"time":"2015-08-14T10:12:54+00:00","method":"PROPFIND","url":"\/remote.php\/webdav"}
{"reqId":"Z\/ooh7DELn3cf1nNUPHH","remoteAddr":"192.168.1.4","app":"files_external","message":"Unauthorized","level":3,"time":"2015-08-14T10:12:54+00:00","method":"PROPFIND","url":"\/remote.php\/webdav"}
{"reqId":"Z\/ooh7DELn3cf1nNUPHH","remoteAddr":"192.168.1.4","app":"files_external","message":"Unauthorized","level":3,"time":"2015-08-14T10:12:54+00:00","method":"PROPFIND","url":"\/remote.php\/webdav"}
{"reqId":"Z\/ooh7DELn3cf1nNUPHH","remoteAddr":"192.168.1.4","app":"files_external","message":"Unauthorized","level":3,"time":"2015-08-14T10:12:55+00:00","method":"PROPFIND","url":"\/remote.php\/webdav"}
{"reqId":"YZcdD9hwZyKsXkDrBL8P","remoteAddr":"192.168.1.4","app":"PHP","message":"Declaration of OCA\\Files_Sharing\\External\\Scanner::scanFile() should be compatible with OC\\Files\\Cache\\Scanner::scanFile($file, $reuseExisting = 0, $parentId = -1, $cacheData = NULL, $lock = true) at \/var\/www\/owncloud\/lib\/autoloader.php#133","level":3,"time":"2015-08-14T10:13:16+00:00","method":"GET","url":"\/index.php\/apps\/files\/ajax\/scan.php?force=false&dir=&requesttoken=01010101010101"}
{"reqId":"l2NX8n6418UrTX1e\/JfH","remoteAddr":"192.168.1.4","app":"core","message":"Exception while scanning storage \"webdav::user1@oc.example.net\/\/remote.php\/webdav\/testisiinmidagi\/\": Sabre\\HTTP\\ClientHttpException: Not Found","level":3,"time":"2015-08-14T10:13:16+00:00","method":"GET","url":"\/index.php\/apps\/files\/ajax\/list.php?dir=%2F&sort=name&sortdirection=asc"}



going to Apps app

{"reqId":"+TGW\/miud\/8\/sTLvPWit","remoteAddr":"192.168.1.4","app":"core","message":"No update found at the ownCloud appstore for app 166056","level":1,"time":"2015-08-14T13:17:36+03:00","method":"GET","url":"\/index.php\/settings\/apps\/list?category=0&includeUpdateInfo=1"}
{"reqId":"+TGW\/miud\/8\/sTLvPWit","remoteAddr":"192.168.1.4","app":"core","message":"No update found at the ownCloud appstore for app 166051","level":1,"time":"2015-08-14T13:17:37+03:00","method":"GET","url":"\/index.php\/settings\/apps\/list?category=0&includeUpdateInfo=1"}
{"reqId":"+TGW\/miud\/8\/sTLvPWit","remoteAddr":"192.168.1.4","app":"core","message":"No update found at the ownCloud appstore for app 166055","level":1,"time":"2015-08-14T13:17:37+03:00","method":"GET","url":"\/index.php\/settings\/apps\/list?category=0&includeUpdateInfo=1"}
{"reqId":"+TGW\/miud\/8\/sTLvPWit","remoteAddr":"192.168.1.4","app":"core","message":"No update found at the ownCloud appstore for app 166049","level":1,"time":"2015-08-14T13:17:37+03:00","method":"GET","url":"\/index.php\/settings\/apps\/list?category=0&includeUpdateInfo=1"}


enable news app


{"reqId":"\/fHE6qHLAGQI\/dL5Q2PX","remoteAddr":"192.168.1.4","app":"PHP","message":"rmdir(\/tmp\/oc_tmp_6KZ57e-folder\/news\/vendor\/bin): Directory not empty at \/var\/www\/owncloud\/lib\/private\/helper.php#466","level":3,"time":"2015-08-14T13:18:21+03:00","method":"POST","url":"\/index.php\/settings\/ajax\/enableapp.php"}
{"reqId":"\/fHE6qHLAGQI\/dL5Q2PX","remoteAddr":"192.168.1.4","app":"PHP","message":"rmdir(\/tmp\/oc_tmp_6KZ57e-folder\/news\/vendor): Directory not empty at \/var\/www\/owncloud\/lib\/private\/helper.php#466","level":3,"time":"2015-08-14T13:18:21+03:00","method":"POST","url":"\/index.php\/settings\/ajax\/enableapp.php"}
{"reqId":"\/fHE6qHLAGQI\/dL5Q2PX","remoteAddr":"192.168.1.4","app":"PHP","message":"rmdir(\/tmp\/oc_tmp_6KZ57e-folder\/\/news): Directory not empty at \/var\/www\/owncloud\/lib\/private\/helper.php#472","level":3,"time":"2015-08-14T13:18:21+03:00","method":"POST","url":"\/index.php\/settings\/ajax\/enableapp.php"}
{"reqId":"\/fHE6qHLAGQI\/dL5Q2PX","remoteAddr":"192.168.1.4","app":"PHP","message":"unlink(): No such file or directory at \/var\/www\/owncloud\/lib\/private\/helper.php#468","level":3,"time":"2015-08-14T13:18:22+03:00","method":"POST","url":"\/index.php\/settings\/ajax\/enableapp.php"}
{"reqId":"\/fHE6qHLAGQI\/dL5Q2PX","remoteAddr":"192.168.1.4","app":"PHP","message":"rmdir(\/tmp\/oc_tmp_6KZ57e-folder\/news\/vendor\/bin): Directory not empty at \/var\/www\/owncloud\/lib\/private\/helper.php#466","level":3,"time":"2015-08-14T13:18:22+03:00","method":"POST","url":"\/index.php\/settings\/ajax\/enableapp.php"}
{"reqId":"\/fHE6qHLAGQI\/dL5Q2PX","remoteAddr":"192.168.1.4","app":"PHP","message":"rmdir(\/tmp\/oc_tmp_6KZ57e-folder\/news\/vendor): Directory not empty at \/var\/www\/owncloud\/lib\/private\/helper.php#466","level":3,"time":"2015-08-14T13:18:22+03:00","method":"POST","url":"\/index.php\/settings\/ajax\/enableapp.php"}
{"reqId":"\/fHE6qHLAGQI\/dL5Q2PX","remoteAddr":"192.168.1.4","app":"PHP","message":"rmdir(\/tmp\/oc_tmp_6KZ57e-folder\/news): Directory not empty at \/var\/www\/owncloud\/lib\/private\/helper.php#466","level":3,"time":"2015-08-14T13:18:22+03:00","method":"POST","url":"\/index.php\/settings\/ajax\/enableapp.php"}
{"reqId":"\/fHE6qHLAGQI\/dL5Q2PX","remoteAddr":"192.168.1.4","app":"PHP","message":"rmdir(\/tmp\/oc_tmp_6KZ57e-folder): Directory not empty at \/var\/www\/owncloud\/lib\/private\/helper.php#472","level":3,"time":"2015-08-14T13:18:22+03:00","method":"POST","url":"\/index.php\/settings\/ajax\/enableapp.php"}
{"reqId":"EBE22M6eP1gmvWVG+757","remoteAddr":"192.168.1.4","app":"user_ldap","message":"Turned off SSL certificate validation successfully.","level":0,"time":"2015-08-14T13:18:22+03:00","method":"GET","url":"\/index.php\/settings\/ajax\/navigationdetect.php?app=168040"}
{"reqId":"EBE22M6eP1gmvWVG+757","remoteAddr":"192.168.1.4","app":"user_ldap","message":"initializing paged search for  Filter objectClass=* base Array\n(\n    [0] => cn=user1,ou=example,dc=local\n)\n attr Array\n(\n    [0] => \n)\n limit 500 offset 0","level":0,"time":"2015-08-14T13:18:22+03:00","method":"GET","url":"\/index.php\/settings\/ajax\/navigationdetect.php?app=168040"}
{"reqId":"EBE22M6eP1gmvWVG+757","remoteAddr":"192.168.1.4","app":"user_ldap","message":"Ready for a paged search","level":0,"time":"2015-08-14T13:18:22+03:00","method":"GET","url":"\/index.php\/settings\/ajax\/navigationdetect.php?app=168040"}
{"reqId":"EBE22M6eP1gmvWVG+757","remoteAddr":"192.168.1.4","app":"user_ldap","message":"readAttribute: cn=user1,ou=example,dc=local found","level":0,"time":"2015-08-14T13:18:22+03:00","method":"GET","url":"\/index.php\/settings\/ajax\/navigationdetect.php?app=168040"}
{"reqId":"EBE22M6eP1gmvWVG+757","remoteAddr":"192.168.1.4","app":"PHP","message":"syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' at \/var\/www\/owncloud\/apps\/news\/appinfo\/application.php#51","level":3,"time":"2015-08-14T13:18:22+03:00","method":"GET","url":"\/index.php\/settings\/ajax\/navigationdetect.php?app=168040"}


go to enable tab -> screen empty

{"reqId":"xvrTmzMnA5AqAK4X8YR5","remoteAddr":"192.168.1.4","app":"PHP","message":"syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' at \/var\/www\/owncloud\/apps\/news\/appinfo\/application.php#51","level":3,"time":"2015-08-14T13:18:39+03:00","method":"GET","url":"\/index.php\/settings\/apps\/list?category=0&includeUpdateInfo=0"}
{"reqId":"5ndD5HGBr4xmqV4XuJTs","remoteAddr":"192.168.1.4","app":"PHP","message":"syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' at \/var\/www\/owncloud\/apps\/news\/appinfo\/application.php#51","level":3,"time":"2015-08-14T13:18:39+03:00","method":"GET","url":"\/index.php\/settings\/apps\/list?category=0&includeUpdateInfo=1"}


go to files app -> screen empty

going to new browser

{"reqId":"d23zVZs3llFIuSdJzOAi","remoteAddr":"192.168.1.4","app":"PHP","message":"syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' at \/var\/www\/owncloud\/apps\/news\/appinfo\/application.php#51","level":3,"time":"2015-08-14T13:21:21+03:00","method":"GET","url":"\/favicon.ico"}

Screenshots

The text was updated successfully, but these errors were encountered:

MorrisJobke · 2015-08-14T15:09:32Z

Related to #18224

@LukasReschke You worked on the app management code recently. Can we combine re-activation and upgrade of an app in app management?

MorrisJobke · 2015-08-14T15:09:40Z

cc @DeepDiver1975

BernhardPosselt · 2015-08-14T19:21:13Z

My guess is that the app.php gets loaded after an app update even if the requirements in the info.xml are not met

BernhardPosselt · 2015-08-14T19:23:35Z

Linking relevant issue owncloud-archive/news#838

tflidd · 2015-08-16T08:41:00Z

I have seen the same problem on my test-machine (Debian 7/Apache/PHP 5.4.x/MySQL), upgrade to 8.1.1 (from 8.1.0) via SuSE-repo, that was ok. Owncloud broke after upgrade of News app to latest version.
So news-app requires php 5.5 but for some reason, the php version is not checked before installing this app.

Disabling via occ-command (sudo -u www-data....) fails as well:
PHP Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /var/www/owncloud/apps/news/appinfo/application.php on line 51
That is really a very bad user experience. I needed to disable the news-app in the database:
UPDATE owncloud.appconfigSETconfigvalue= 'no' WHEREappconfig.appid= 'news' ANDappconfig.configkey = 'enabled';

tflidd · 2015-08-16T08:58:58Z

A small follow up: there is still the background-job in the database causing errors when executing the cron.
The apps-menu is not really consistent. In the section non-activated apps, news is listed with a warning of the php version:

I would expect a similar warning in the multimedia section but there is no warning at all:

MorrisJobke · 2015-08-16T09:10:32Z

cc @LukasReschke

kalletabur · 2015-08-17T10:28:38Z

As I see it might be related to News 6.0.0 breaks owncloud. Ok but how should I now disable News (or any app) if it breaks owncloud?

BernhardPosselt · 2015-08-17T10:31:44Z

@kalletabur according to @PVince81 this should work in the top owncloud directory:

./occ app:disable news

PVince81 · 2015-08-17T10:54:48Z

you might need to enable maintenance mode first by editing config/config.php and setting "maintenance" to true. This will prevent loading broken apps and should restore core CLI functionality.

kalletabur · 2015-08-17T11:53:43Z

This doesn't work.
I enabled maintenance mode and got error

An unhandled exception has been thrown: OC\HintException: [0]: Missing memcache class \OC\Memcache\APC for local cache (Is the matching PHP module installed and enabled ?)

then removed 'memcache.local' => '\OC\Memcache\APC' and error changed

PHP Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /var/www/owncloud/apps/news/appinfo/register_command.php on line 17

BernhardPosselt · 2015-08-17T12:27:07Z

Ah, apparently too many internal ifs and hacks.

Another way would be to connect to the database and run the first command listed here: https://github.com/owncloud/news#how-do-i-reset-the-news-app

DELETE FROM oc_appconfig WHERE appid = 'news';

BernhardPosselt · 2015-08-17T12:29:21Z

Basically there should be one entry point for apps that parses all info.xml files, does all the dependency checks if the app is upgraded and disables it if needed and finally progresses with execution.

kalletabur · 2015-08-17T13:00:31Z

Deleting from DB works.
But what about this upgrade from 8.1.1.3 to 8.1.1.3.? Is this normal?

PVince81 · 2015-08-17T13:02:27Z

@kalletabur yes, it's basically updating the DB for apps, the message is misleading and needs to be fixed.

MorrisJobke · 2015-09-06T22:12:33Z

@Xenopathic Could this also be fixed by #18839?

RobinMcCorkell · 2015-09-06T22:19:55Z

@MorrisJobke Hmm, it would certainly prevent the errors when the News app is disabled, but it doesn't help the case where a broken app can take down the entire oC instance. That issue is being tracked in #17451

Regg86 · 2015-09-15T23:39:13Z

I am having the same problem..I upgraded to 8.1.1 Owncloud and after upgrade, enabling the gallery app, my owncloud service crashed and returned a blank startup screen. I tried deleting the app:gallery from the database as mentioned above...restart the server, I am not able to get the Owncloud back running.. appreciate any help..

LukasReschke · 2015-09-16T08:28:44Z

I am having the same problem..I upgraded to 8.1.1 Owncloud and after upgrade, enabling the gallery app, my owncloud service crashed and returned a blank startup screen. I tried deleting the app:gallery from the database as mentioned above...restart the server, I am not able to get the Owncloud back running.. appreciate any help..

Please take a look in your ownCloud and apache error logs

Wermorl · 2015-10-01T11:37:18Z

Did you get news back to work? I currently get the same error:
PHP Parse error: syntax error, unexpected 'class' (T_CLASS), expecting identifier (T_STRING) or variable (T_VARIABLE) or '{' or '$' in /var/www/owncloud/apps/news/appinfo/application.php on line 56
Owncloud Version is 8.2 beta1

LukasReschke · 2015-10-01T11:39:38Z

Aha. You guys are using the news app.

LukasReschke · 2015-10-01T11:40:48Z

The news app requires PHP 5.5 as minimum: owncloud-archive/news#811. Please update.

Let's close this issue then as we're aware of the "app can kill ownCloud" issue and are discussing this at other places.

karlitschek · 2015-10-01T11:54:38Z

argh. another example that we can't just drop support for other software that our users out there still use. this is also true for for important apps. kills the user experience and reputation of ownCloud

BernhardPosselt · 2015-10-01T12:01:39Z

@karlitschek the issue here is a bug which kills the user experience ;)

karlitschek · 2015-10-01T12:16:23Z

an app that wants to have the official tag can't just drop for php 5.4 while it is still officially supported by the rest of ownCloud.

BernhardPosselt · 2015-10-01T12:40:30Z

5.4 is EOL

You can drop the official tag if you want to

DeepDiver1975 · 2015-10-01T12:47:33Z

5.4 is EOL

You can drop the official tag if you want to

Sorry @BernhardPosselt - but this is so fuxxing ignorant of you!

Is there any reason for being such an prick?

BernhardPosselt · 2015-10-01T13:02:59Z

Please let's not get personal. The issue here at hand is that due to a bug in owncloud the php requirement is not checked during upgrade -> app is not properly disabled -> owncloud breaks

BernhardPosselt · 2015-10-01T13:12:36Z

BTW you can always download an older version if you want to run 5.4

Wermorl · 2015-10-01T13:22:37Z

Which one would be the last version to run with 5.4?

BernhardPosselt · 2015-10-01T13:29:43Z

Check https://github.com/owncloud/news/releases

Anything prior to 6

BernhardPosselt · 2015-10-01T14:35:53Z

See owncloud-archive/news#858

MorrisJobke added Type:Bug settings:apps feature:update sev2-high labels Aug 14, 2015

MorrisJobke mentioned this issue Aug 14, 2015

Error Messages after upgrade from OC 8.04. #18224

Closed

tflidd mentioned this issue Aug 16, 2015

Detect breaking apps when enabled in the web UI #17435

Closed

BernhardPosselt mentioned this issue Aug 18, 2015

Fatal error after News app update using core updater #18391

Closed

RobinMcCorkell mentioned this issue Aug 21, 2015

Disable app that bricks the server after enabling #17451

Merged

airasim mentioned this issue Aug 25, 2015

PHP Parse error since update to 6.0.1 owncloud-archive/news#844

Closed

LukasReschke closed this as completed Oct 1, 2015

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After upgrade to 8.1.1 enabling apps take down owncloud #18315

After upgrade to 8.1.1 enabling apps take down owncloud #18315

kalletabur commented Aug 14, 2015

MorrisJobke commented Aug 14, 2015

MorrisJobke commented Aug 14, 2015

BernhardPosselt commented Aug 14, 2015

BernhardPosselt commented Aug 14, 2015

tflidd commented Aug 16, 2015

tflidd commented Aug 16, 2015

MorrisJobke commented Aug 16, 2015

kalletabur commented Aug 17, 2015

BernhardPosselt commented Aug 17, 2015

PVince81 commented Aug 17, 2015

kalletabur commented Aug 17, 2015

BernhardPosselt commented Aug 17, 2015

BernhardPosselt commented Aug 17, 2015

kalletabur commented Aug 17, 2015

PVince81 commented Aug 17, 2015

MorrisJobke commented Sep 6, 2015

RobinMcCorkell commented Sep 6, 2015

Regg86 commented Sep 15, 2015

LukasReschke commented Sep 16, 2015

Wermorl commented Oct 1, 2015

LukasReschke commented Oct 1, 2015

LukasReschke commented Oct 1, 2015

karlitschek commented Oct 1, 2015

BernhardPosselt commented Oct 1, 2015

karlitschek commented Oct 1, 2015

BernhardPosselt commented Oct 1, 2015

DeepDiver1975 commented Oct 1, 2015

BernhardPosselt commented Oct 1, 2015

BernhardPosselt commented Oct 1, 2015

Wermorl commented Oct 1, 2015

BernhardPosselt commented Oct 1, 2015

BernhardPosselt commented Oct 1, 2015

After upgrade to 8.1.1 enabling apps take down owncloud #18315

After upgrade to 8.1.1 enabling apps take down owncloud #18315

Comments

kalletabur commented Aug 14, 2015

Steps to reproduce

Expected behaviour

Actual behaviour

Server configuration

LDAP configuration (delete this part if not used)

Client configuration

Logs

Web server error log

ownCloud log (data/owncloud.log)

MorrisJobke commented Aug 14, 2015

MorrisJobke commented Aug 14, 2015

BernhardPosselt commented Aug 14, 2015

BernhardPosselt commented Aug 14, 2015

tflidd commented Aug 16, 2015

tflidd commented Aug 16, 2015

MorrisJobke commented Aug 16, 2015

kalletabur commented Aug 17, 2015

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PVince81 commented Aug 17, 2015

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kalletabur commented Aug 17, 2015

PVince81 commented Aug 17, 2015

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Regg86 commented Sep 15, 2015

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