Undefined variable on view.php line 1051

[Idlebawb]

Steps to reproduce

Share a folder to a User, who doesn't have share permissions, then sync with desktop client

Expected behaviour

No errors in the log

Actual behaviour

Everything seems to work fine, but there are a ton of errors logged ( up to 1 / 30sec)

Server configuration

Operating system: Ubuntu Server 12.04.5 LTS

Web server: Apache 2.4.16

Database: MySQL 5.5.47-0ubuntu0.12.04.1

PHP version: 5.5.31

ownCloud version: 7.0.12

Updated from an older ownCloud or fresh install: Updated from 6

Login as admin user into your ownCloud and access 
http://example.com/index.php/settings/integrity/failed 
paste the results here.

throws me back to /apps/files

List of activated apps:

• activity
• files
• files_sharing
• search_lucene
• templateeditor

**The content of config/config.php**:

<?php
$CONFIG = array (
  'instanceid' => 'oc2c07f158e1',
  'passwordsalt' => '',
  'datadirectory' => '/owncloud-data',
  'dbtype' => 'mysql',
  'version' => '7.0.12.2',
  'dbname' => 'transfer',
  'dbhost' => '127.0.0.1',
  'dbtableprefix' => 'oc_',
  'dbuser' => 'oc_kw_transferad',
  'dbpassword' => '',
  'installed' => true,
  'default_language' => 'en',
  'forcessl' => true,
  'theme' => 'pxc',
  'maintenance' => false,
  'logtimezone' => 'Europe/Berlin',
  'trusted_domains' => 
  array (
    0 => 'thisdomain.de',
  ),
  'secret' => '',
  'proxy' => '1.2.3.4:8080',
  'loglevel' => 2,
);

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

Are you using encryption: no

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

Client configuration

Browser: OwnCloud Desktop Client Windows 2.1.0

Operating system: Windows 7 / 8.1 / 10

### Logs

#### ownCloud log (data/owncloud.log)

Error   PHP Undefined variable: content at /var/www/lib/private/files/view.php#1051 2016-02-02T01:26:42+01:00
Error   PHP Undefined variable: content at /var/www/lib/private/files/view.php#1051 2016-02-02T01:24:19+01:00
Error   PHP Undefined variable: content at /var/www/lib/private/files/view.php#1051 2016-02-02T01:23:21+01:00
Error   PHP Undefined variable: content at /var/www/lib/private/files/view.php#1051 2016-02-01T20:19:19+01:00
Error   PHP Undefined variable: content at /var/www/lib/private/files/view.php#1051 2016-02-01T14:18:53+01:00
Error   PHP Undefined variable: content at /var/www/lib/private/files/view.php#1051 2016-02-01T14:18:23+01:00
Error   PHP Undefined variable: content at /var/www/lib/private/files/view.php#1051 2016-02-01T14:17:53+01:00

[ghost]

Looks like similar/duplicate of #13306 and #18119 which got only fixed in 8.1+ according to #18124

[MorrisJobke]

@DeepDiver1975 Why the milestone?

[aspdye]

Still releasing updates for ownCloud 7? 😱 😃

[MorrisJobke]

Still releasing updates for ownCloud 7?

But only security ones ;)

[DeepDiver1975]

won't fix

[MorrisJobke]

won't fix

To be more concrete: Could you try to upgrade to a more recent version and try if the error is gone?

[aspdye]

For better understanding @MorrisJobke, how long will ownCloud 7 get security patches?
The error should be gone in more recent versions according to what @RealRancor has said above.

[ghost]

@aspdye See https://github.com/owncloud/core/wiki/Maintenance-and-Release-Schedule

[aspdye]

@RealRancor Thats clear 😉 As I see @MTRichards has moved the EoL for ownCloud 7 a bit 😄
Is there any official reference - why? I thought ownCloud 7 will be dropped with the new Year 2016.

[MorrisJobke]

Is there any official reference - why? I thought ownCloud 7 will be dropped with the new Year 2016.

Yes. There was some internal misunderstanding so we choose to not bring anybody bad news so we took the later date ;)

[Idlebawb]

Just for the record:

I upgraded to OwnCloud 8.2.2 and the issue went away.
I now have 2 new issues,both of them I can live with for the moment.

cURL is using an outdated OpenSSL Version
Looks like I have to Upgrade the Ubuntu Version for this, but we dont use Federated Cloud Sharing Feature so for now I am going to ignore this.

#17468
Disabled Updater App (Hasn't worked for me anyways)

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.