我在 arvixe 上使用自动安装 (softaculous) 安装了 jobberBase。由于这是所有自动安装，因此很少出现任何错误。我仍然仔细检查了数据库是否创建得很好；配置看起来也很好。
我在许多其他线程上也看到了这个错误，但在任何地方都找不到解决方案；所以看起来它是一个常见的安装问题。很可能php无法连接到数据库！任何帮助将不胜感激。
Warning: mysqli::mysqli() expects parameter 5 to be long, string given in /home/muskete3/public_html/jobber/_includes/class.Db.php on line 20
Warning: mysqli::query() [mysqli.query]: Couldn't fetch Db in /home/muskete3/public_html/jobber/_includes/class.Db.php on line 72
Warning: mysqli_error() [function.mysqli-error]: Couldn't fetch Db in /home/muskete3/public_html/jobber/_includes/class.Db.php on line 73
Warning: mysqli::query() [mysqli.query]: Couldn't fetch Db in /home/muskete3/public_html/jobber/_includes/class.Db.php on line 31
Warning: mysqli_error() [function.mysqli-error]: Couldn't fetch Db in /home/muskete3/public_html/jobber/_includes/class.Db.php on line 32
Fatal error: Call to a member function fetch_assoc() on a non-object in /home/muskete3/public_html/jobber/_includes/class.JobberSettings.php on line 23
我的配置文件是：
<?php
/**
* Define environments
*
*/
// local (http://localhost/jobberbase/public)
$__instances['local'] = array(
// should be a unique part of the url (or the entire url if you wish)
'prefix' => 'www.jobs41.net',
// mysql credentials
'db_host' => 'localhost',
'db_port' => 3306,
'db_user' => '***',
'db_password' => '***',
'db_name' => '***',
'db_prefix' => '',
// your site's full url
'app_url' => 'http://www.jobs41.net/jobber/',
// error reporting
'ini_error_reporting' => E_ALL,
'ini_display_errors' => 'On',
// environment setting 1 (use 'local' for localhost/testing OR 'online' for live, production environment)
'location' => 'local',
// environment setting 2 (use 'dev' together with 'local' in the previous setting OR 'prod' with 'online')
'environment' => 'dev',
//'apache_mod_rewrite', 'iis_url_rewrite' -microsoft URL Rewrite module, 'iis_isapi_rewrite'
'rewrite_mode' => 'apache_mod_rewrite'
);
// live (http://www.yourjobberbasedomain.com)
$__instances['live'] = array(
'prefix' => 'www.jobs41.net',
'db_host' => 'localhost',
'db_port' => 3306,
'db_user' => 'muskete3_jobb563',
'db_password' => '6Sn82hxv7P',
'db_name' => 'muskete3_jobb563',
'db_prefix' => '',
'app_url' => 'http://www.jobs41.net/jobber/',
'ini_error_reporting' => E_ALL,
'ini_display_errors' => 'Off',
'location' => 'online',
'environment' => 'prod',
'rewrite_mode' => 'apache_mod_rewrite'
);