How to fix a connection error in a site?

0

I currently manage the website of a City Hall , and today, from nowhere, the following error began to appear:

  

Warning: mysqli_connect () [function.mysqli-connect]: Headers and   client library minor version mismatch. Headers: 50521 Library: 50639 in   /home/afoga205/public_html/var_ini.php on line 174

The line in question is this:

    $this->conexao = mysqli_connect($_host['host'],$database['username'],$database['password']) or die(mysqli_error());

What is the solution to this problem?

    
asked by anonymous 27.06.2018 / 16:33

0 answers