/** The name of the database for WordPress */
define( 'DB_NAME', 'justdeve_wp271' );

/** MySQL database username */
define( 'DB_USER', 'justdeve_Mark' );

/** MySQL database password */
define( 'DB_PASSWORD', 'Mark@insignia@' );

/** MySQL hostname */
define( 'DB_HOST', 'localhost' );
<br />
<b>Fatal error</b>:  Uncaught Error: Call to undefined function wp() in /home1/justdeve/insignia.justdevelopmentinvestments.com/wp-blog-header.php:16
Stack trace:
#0 /home1/justdeve/insignia.justdevelopmentinvestments.com/index.php(17): require()
#1 {main}
  thrown in <b>/home1/justdeve/insignia.justdevelopmentinvestments.com/wp-blog-header.php</b> on line <b>16</b><br />