nextcloud / nextcloud/files_antivirus

Duplicate Key constraint error when activating

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JavaScript
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1d 6h
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Description

Steps to reproduce

  1. Activate Antivirus App for file results in this error:
    An exception occurred while executing 'ALTER TABLE oc_files_antivirus ADD PRIMARY KEY ("fileid")': SQLSTATE[23505]: Unique violation: 7 ERROR: could not create unique index "oc_files_antivirus_pkey" DETAIL: Key (fileid)=(474) is duplicated.

  2. under deactivated apps, remove the app again to have the database cleaned

  3. activate antivirus app again, but same error:
    An exception occurred while executing 'ALTER TABLE oc_files_antivirus ADD PRIMARY KEY ("fileid")': SQLSTATE[23505]: Unique violation: 7 ERROR: could not create unique index "oc_files_antivirus_pkey" DETAIL: Key (fileid)=(474) is duplicated.

Expected behaviour

Well, of course the app should install flawlessly ;-)
Second, after remove the app, I would expect that the database will be in an consistent state that will enable the installation on a second try.

Actual behaviour

An exception occurred while executing 'ALTER TABLE oc_files_antivirus ADD PRIMARY KEY ("fileid")': SQLSTATE[23505]: Unique violation: 7 ERROR: could not create unique index "oc_files_antivirus_pkey" DETAIL: Key (fileid)=(474) is duplicated.

Server configuration

Debian Stable

List of activated apps:
Enabled:

  • activity: 2.6.1
  • admin_audit: 1.3.0
  • admin_notifications: 1.0.1
  • announcementcenter: 3.2.1
  • apporder: 0.4.1
  • audioplayer: 2.2.5
  • bruteforcesettings: 1.0.3
  • calendar: 1.6.1
  • checksum: 0.3.5
  • circles: 0.13.6
  • cms_pico: 0.9.7
  • comments: 1.3.0
  • contacts: 2.1.2
  • dav: 1.4.6
  • deck: 0.3.1
  • dicomviewer: 0.0.2
  • drop_account: 0.0.7
  • dropit: 0.1.0
  • end_to_end_encryption: 1.0.4
  • federatedfilesharing: 1.3.1
  • federation: 1.3.0
  • files: 1.8.0
  • files_accesscontrol: 1.3.0
  • files_automatedtagging: 1.3.0
  • files_downloadactivity: 1.2.0
  • files_external: 1.4.1
  • files_markdown: 2.0.4
  • files_pdfviewer: 1.2.0
  • files_reader: 1.2.3
  • files_retention: 1.2.0
  • files_sharing: 1.5.0
  • files_texteditor: 2.5.1
  • files_trashbin: 1.3.0
  • files_versions: 1.6.0
  • files_videoplayer: 1.2.0
  • firstrunwizard: 2.2.1
  • flowupload: 0.0.7
  • gallery: 18.0.0
  • groupfolders: 1.2.0
  • impersonate: 1.0.2
  • logreader: 2.0.0
  • lookup_server_connector: 1.1.0
  • mail: 0.7.10
  • nextcloud_announcements: 1.2.0
  • notes: 2.3.2
  • notifications: 2.1.2
  • oauth2: 1.1.0
  • passman: 2.1.4
  • password_policy: 1.3.0
  • polls: 0.8.1
  • previewgenerator: 1.0.9
  • provisioning_api: 1.3.0
  • quota_warning: 1.2.0
  • ransomware_protection: 1.1.0
  • richdocuments: 2.0.3
  • serverinfo: 1.3.0
  • sharebymail: 1.3.0
  • spreed: 3.1.0
  • survey_client: 1.1.0
  • systemtags: 1.3.0
  • tasks: 0.9.6
  • theming: 1.4.1
  • twofactor_backupcodes: 1.2.3
  • weather: 1.5.1
  • workflowengine: 1.3.0
    Disabled:
  • encryption
  • files_antivirus
  • updatenotification
  • user_external
  • user_ldap

Nextcloud configuration:
{
"system": {
"instanceid": "REMOVED SENSITIVE VALUE",
"passwordsalt": "REMOVED SENSITIVE VALUE",
"datadirectory": "REMOVED SENSITIVE VALUE",
"dbtype": "pgsql",
"version": "13.0.0.14",
"appstoreenabled": true,
"apps_paths": [
{
"path": "/var/www/nextcloud/apps",
"url": "/apps",
"writable": true
}
],
"dbname": "REMOVED SENSITIVE VALUE",
"dbhost": "REMOVED SENSITIVE VALUE",
"dbtableprefix": "oc_",
"dbuser": "REMOVED SENSITIVE VALUE",
"dbpassword": "REMOVED SENSITIVE VALUE",
"installed": true,
"forcessl": true,
"theme": "",
"maintenance": false,
"loglevel": 9,
"mail_domain": "REMOVED SENSITIVE VALUE",
"mail_smtpdebug": true,
"mail_smtpmode": "smtp",
"mail_smtphost": "REMOVED SENSITIVE VALUE",
"mail_smtpport": "25",
"mail_smtptimeout": 10,
"mail_smtpname": "REMOVED SENSITIVE VALUE",
"mail_smtppassword": "REMOVED SENSITIVE VALUE",
"trusted_domains": [
"silverhaze.org",
"cloud.mycr.de",
"cloud.amkabutzenhof.de"
],
"mail_from_address": "REMOVED SENSITIVE VALUE",
"secret": "REMOVED SENSITIVE VALUE",
"trashbin_retention_obligation": "auto",
"appstore.experimental.enabled": false,
"memcached_servers": [
[
"127.0.0.1",
11211
],
[
"192.168.254.254",
11211
]
],
"memcache.distributed": "\OC\Memcache\Redis",
"memcache.locking": "\OC\Memcache\Redis",
"memcache.local": "\OC\Memcache\APCu",
"redis": {
"host": "REMOVED SENSITIVE VALUE",
"port": 6379
},
"updater.release.channel": "stable",
"overwrite.cli.url": "https://silverhaze.org",
"htaccess.RewriteBase": "/",
"updater.secret": "REMOVED SENSITIVE VALUE"
}
}

Client configuration

Browser:

Operating system:

Logs
Nextcloud log (data/owncloud.log)

{"reqId":"7QpcwO8ROhS5Y1HEeTuC","level":4,"time":"2018-03-13T11:23:07+00:00","remoteAddr":"2003:d2:abcf:ee00:b48c:8cc9:5df3:4e5c","user":"ij","app":"core","method":"POST","url":"/index.php/settings/ajax/enableapp.php","message":"Failed to update database structure (PDOException: SQLSTATE[23505]: Unique violation: 7 ERROR: could not create unique index "oc_files_antivirus_pkey"\nDETAIL: Key (fileid)=(474) is duplicated. in /var/www/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:104\nStack trace:\n#0 /var/www/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(104): PDO->query('ALTER TABLE oc_...')\n#1 /var/www/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(954): Doctrine\DBAL\Driver\PDOConnection->query('ALTER TABLE oc_...')\n#2 /var/www/nextcloud/lib/private/DB/Migrator.php(260): Doctrine\DBAL\Connection->query('ALTER TABLE oc_...')\n#3 /var/www/nextcloud/lib/private/DB/Migrator.php(83): OC\DB\Migrator->applySchema(Object(Doctrine\DBAL\Schema\Schema))\n#4 /var/www/nextcloud/lib/private/DB/MDB2SchemaManager.php(123): OC\DB\Migrator->migrate(Object(Doctrine\DBAL\Schema\Schema))\n#5 /var/www/nextcloud/lib/private/legacy/db.php(187): OC\DB\MDB2SchemaManager->updateDbFromStructure('/var/www/nextcl...')\n#6 /var/www/nextcloud/lib/private/Installer.php(139): OC_DB::updateDbFromStructure('/var/www/nextcl...')\n#7 /var/www/nextcloud/lib/private/legacy/app.php(385): OC\Installer->installApp('files_antivirus')\n#8 /var/www/nextcloud/settings/ajax/enableapp.php(45): OC_App->enable('files_antivirus', NULL)\n#9 /var/www/nextcloud/lib/private/Route/Route.php(155): require_once('/var/www/nextcl...')\n#10 [internal function]: OC\Route\Route->OC\Route\{closure}(NULL)\n#11 /var/www/nextcloud/lib/private/Route/Router.php(297): call_user_func(Object(Closure), Array)\n#12 /var/www/nextcloud/lib/base.php(998): OC\Route\Router->match('/settings/ajax/...')\n#13 /var/www/nextcloud/index.php(37): OC::handleRequest()\n#14 {main}\n\nNext Doctrine\DBAL\Driver\PDOException: SQLSTATE[23505]: Unique violation: 7 ERROR: could not create unique index "oc_files_antivirus_pkey"\nDETAIL: Key (fileid)=(474) is duplicated. in /var/www/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:106\nStack trace:\n#0 /var/www/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(954): Doctrine\DBAL\Driver\PDOConnection->query('ALTER TABLE oc_...')\n#1 /var/www/nextcloud/lib/private/DB/Migrator.php(260): Doctrine\DBAL\Connection->query('ALTER TABLE oc_...')\n#2 /var/www/nextcloud/lib/private/DB/Migrator.php(83): OC\DB\Migrator->applySchema(Object(Doctrine\DBAL\Schema\Schema))\n#3 /var/www/nextcloud/lib/private/DB/MDB2SchemaManager.php(123): OC\DB\Migrator->migrate(Object(Doctrine\DBAL\Schema\Schema))\n#4 /var/www/nextcloud/lib/private/legacy/db.php(187): OC\DB\MDB2SchemaManager->updateDbFromStructure('/var/www/nextcl...')\n#5 /var/www/nextcloud/lib/private/Installer.php(139): OC_DB::updateDbFromStructure('/var/www/nextcl...')\n#6 /var/www/nextcloud/lib/private/legacy/app.php(385): OC\Installer->installApp('files_antivirus')\n#7 /var/www/nextcloud/settings/ajax/enableapp.php(45): OC_App->enable('files_antivirus', NULL)\n#8 /var/www/nextcloud/lib/private/Route/Route.php(155): require_once('/var/www/nextcl...')\n#9 [internal function]: OC\Route\Route->OC\Route\{closure}(NULL)\n#10 /var/www/nextcloud/lib/private/Route/Router.php(297): call_user_func(Object(Closure), Array)\n#11 /var/www/nextcloud/lib/base.php(998): OC\Route\Router->match('/settings/ajax/...')\n#12 /var/www/nextcloud/index.php(37): OC::handleRequest()\n#13 {main}\n\nNext Doctrine\DBAL\Exception\UniqueConstraintViolationException: An exception occurred while executing 'ALTER TABLE oc_files_antivirus ADD PRIMARY KEY ("fileid")':\n\nSQLSTATE[23505]: Unique violation: 7 ERROR: could not create unique index "oc_files_antivirus_pkey"\nDETAIL: Key (fileid)=(474) is duplicated. in /var/www/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractPostgreSQLDriver.php:64\nStack trace:\n#0 /var/www/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php(128): Doctrine\DBAL\Driver\AbstractPostgreSQLDriver->convertException('An exception oc...', Object(Doctrine\DBAL\Driver\PDOException))\n#1 /var/www/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(964): Doctrine\DBAL\DBALException::driverExceptionDuringQuery(Object(Doctrine\DBAL\Driver\PDOPgSql\Driver), Object(Doctrine\DBAL\Driver\PDOException), 'ALTER TABLE oc_...')\n#2 /var/www/nextcloud/lib/private/DB/Migrator.php(260): Doctrine\DBAL\Connection->query('ALTER TABLE oc_...')\n#3 /var/www/nextcloud/lib/private/DB/Migrator.php(83): OC\DB\Migrator->applySchema(Object(Doctrine\DBAL\Schema\Schema))\n#4 /var/www/nextcloud/lib/private/DB/MDB2SchemaManager.php(123): OC\DB\Migrator->migrate(Object(Doctrine\DBAL\Schema\Schema))\n#5 /var/www/nextcloud/lib/private/legacy/db.php(187): OC\DB\MDB2SchemaManager->updateDbFromStructure('/var/www/nextcl...')\n#6 /var/www/nextcloud/lib/private/Installer.php(139): OC_DB::updateDbFromStructure('/var/www/nextcl...')\n#7 /var/www/nextcloud/lib/private/legacy/app.php(385): OC\Installer->installApp('files_antivirus')\n#8 /var/www/nextcloud/settings/ajax/enableapp.php(45): OC_App->enable('files_antivirus', NULL)\n#9 /var/www/nextcloud/lib/private/Route/Route.php(155): require_once('/var/www/nextcl...')\n#10 [internal function]: OC\Route\Route->OC\Route\{closure}(NULL)\n#11 /var/www/nextcloud/lib/private/Route/Router.php(297): call_user_func(Object(Closure), Array)\n#12 /var/www/nextcloud/lib/base.php(998): OC\Route\Router->match('/settings/ajax/...')\n#13 /var/www/nextcloud/index.php(37): OC::handleRequest()\n#14 {main})","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:58.0) Gecko/20100101 Firefox/58.0","version":"13.0.0.14"}

Browser log
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a) The javascript console log
b) The network log
c) ...

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the installation path in settings/ajax/enableapp.php and the migration calls in lib/private/DB/Migrator.php, using the reported PostgreSQL error for oc_files_antivirus and duplicate fileid 474. Reproduce activation and removal, then verify that reinstalling the app completes without the primary-key constraint error.

Written by the indexing model from the issue text.

Assessment

Tech stack
postgresql
Domain
databases
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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