COPS Configuration Check

You've been redirected because COPS is not configured properly

Database error

Check if GD is properly installed and loaded

Please install the php5-gd extension and make sure it's enabled

Check if Sqlite is properly installed and loaded

Please install the php5-sqlite extension and make sure it's enabled

Check if libxml is properly installed and loaded

OK

Check if Json is properly installed and loaded

OK

Check if mbstring is properly installed and loaded

OK

Check if intl is properly installed and loaded

Please install the php5-intl extension and make sure it's enabled

Check if Normalizer class is properly installed and loaded

Please make sure intl is enabled in your php.ini

Check if the rendering will be done on client side or server side

Client side rendering

Check if Calibre database path is not an URL

OK

Check if Calibre database file exists and is readable

File ./metadata.db not found, Please check
  • Value of $config['calibre_directory'] in config_local.php
  • Value of open_basedir in your php.ini
  • The access rights of the Calibre Database
  • Synology users please read this