what is this error message n QL???
when i try to click on something in QL, the error message below shows up sometimes. do you have any idea about why??? and how can it be avoided???
Unable to connect to database server
If you still have to install Drupal, proceed to the installation page.
If you have already finished installing Drupal, this either means that the username and password information in your settings.php file is incorrect or that we can't connect to the MySQL database server. This could mean your hosting provider's database server is down.
The MySQL error was: Too many connections.
Currently, the username is qlwebuser and the database server is localhost.
Are you sure you have the correct username and password?
Are you sure that you have typed the correct hostname?
Are you sure that the database server is running?
For more help, see the Installation and upgrading handbook. If you are unsure what these terms mean you should probably contact your hosting provider.
this is happenes when something goes wrong with the server and server is not able to provide service. sometimes database is down or server may be down. in those cases you may get this messages.
usually in web sites they provide user friendly message instead of showing the complete error message in order to avoid the misuse of the information as by seeing this message i know that the site is build on Drupal Open source CMS and is mysql database.
sometimes, i also get directed to that error page.
There is this HUGE BUG in QL and the admin has promised to rectify it.
guess you are hacked you only get that screen when some hackers hack you and show you their display