Fatal error CORE on update to 7.0.0 from 6.0.4

[jimbo1]

This is an error message copypasted from the admin panel marked "Fatal - Core":

Failed to update database structure (exception 'PDOException' with message 'SQLSTATE[42S01]: Base table or view already exists: 1050 Table 'oc_share_external' already exists' in hosted-server-path/www_cloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:742 Stack trace: #0 [internal function]: PDO->query('CREATE TABLE o...') #1 hosted-server-path/www_cloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(742): call_user_func_array(Array, Array) #2 hosted-server-path/www_cloud/lib/private/db/migrator.php(179): Doctrine\DBAL\Connection->query('CREATE TABLEo...') #3 hosted-server-path/www_cloud/lib/private/db/migrator.php(35): OC\DB\Migrator->applySchema(Object(Doctrine\DBAL\Schema\Schema)) #4 hosted-server-path/www_cloud/lib/private/db/mdb2schemamanager.php(98): OC\DB\Migrator->migrate(Object(Doctrine\DBAL\Schema\Schema)) #5 hosted-server-path/www_cloud/lib/private/db.php(320): OC\DB\MDB2SchemaManager->updateDbFromStructure('/is/htdocs/wp10...') #6 hosted-server-path/www_cloud/lib/private/app.php(1172): OC_DB::updateDbFromStructure('/is/htdocs/wp10...') #7 hosted-server-path/www_cloud/lib/private/app.php(980): OC_App::updateApp('files_sharing') #8 hosted-server-path/www_cloud/lib/private/app.php(87): OC_App::checkUpgrade('files_sharing') #9 hosted-server-path/www_cloud/lib/private/app.php(72): OC_App::loadApp('files_sharing') #10 hosted-server-path/www_cloud/lib/private/updater.php(222): OC_App::loadApps() #11 hosted-server-path/www_cloud/lib/private/updater.php(137): OC\Updater->doUpgrade('7.0.0.8', '6.0.4.1') #12 hosted-server-path/www_cloud/core/ajax/update.php(35): OC\Updater->upgrade() #13 {main} Next exception 'Doctrine\DBAL\DBALException' with message 'An exception occurred while executing 'CREATE TABLE oc_share_external (id INT AUTO_INCREMENT NOT NULL, remote VARCHAR(512) NOT NULL COMMENT 'Url of the remove owncloud instance', share_token VARCHAR(64) NOT NULL COMMENT 'Public share token', password VARCHAR(64) NOT NULL COMMENT 'Optional password for the public share', name VARCHAR(64) NOT NULL COMMENT 'Original name on the remote server', owner VARCHAR(64) NOT NULL COMMENT 'User that owns the public share on the remote server', user VARCHAR(64) NOT NULL COMMENT 'Local user which added the external share', mountpoint VARCHAR(4000) NOT NULL COMMENT 'Full path where the share is mounted', mountpoint_hash VARCHAR(32) NOT NULL COMMENT 'md5 hash of the mountpoint', INDEX sh_external_user (user), UNIQUE INDEX sh_external_mp (user, mountpoint_hash), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_bin ENGINE = InnoDB': SQLSTATE[42S01]: Base table or view already exists: 1050 Table 'oc_share_external' already exists' in hosted-server-path/www_cloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php:47 Stack trace: #0 hosted-server-path/www_cloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(744): Doctrine\DBAL\DBALException::driverExceptionDuringQuery(Object(PDOException), 'CREATE TABLE o...') #1 hosted-server-path/www_cloud/lib/private/db/migrator.php(179): Doctrine\DBAL\Connection->query('CREATE TABLEo...') #2 hosted-server-path/www_cloud/lib/private/db/migrator.php(35): OC\DB\Migrator->applySchema(Object(Doctrine\DBAL\Schema\Schema)) #3 hosted-server-path/www_cloud/lib/private/db/mdb2schemamanager.php(98): OC\DB\Migrator->migrate(Object(Doctrine\DBAL\Schema\Schema)) #4 hosted-server-path/www_cloud/lib/private/db.php(320): OC\DB\MDB2SchemaManager->updateDbFromStructure('/is/htdocs/wp10...') #5 hosted-server-path/www_cloud/lib/private/app.php(1172): OC_DB::updateDbFromStructure('/is/htdocs/wp10...') #6 hosted-server-path/www_cloud/lib/private/app.php(980): OC_App::updateApp('files_sharing') #7 hosted-server-path/www_cloud/lib/private/app.php(87): OC_App::checkUpgrade('files_sharing') #8 hosted-server-path/www_cloud/lib/private/app.php(72): OC_App::loadApp('files_sharing') #9 hosted-server-path/www_cloud/lib/private/updater.php(222): OC_App::loadApps() #10 hosted-server-path/www_cloud/lib/private/updater.php(137): OC\Updater->doUpgrade('7.0.0.8', '6.0.4.1') #11 hosted-server-path/www_cloud/core/ajax/update.php(35): OC\Updater->upgrade() #12 {main})

[DeepDiver1975]

Thanks a lot for reporting issues back to us!

We need some more information to properly support you with your issue!

Can I ask you to follow our guidelines for submitting bugs as described here: https://github.com/owncloud/core/blob/master/CONTRIBUTING.md

Thanks a lot!

[VicDeo]

Table 'oc_share_external' already exists' is reported in #9921 too
Closing as a duplicate