<br />
<b>Warning</b>:  Trying to access array offset on value of type null in <b>/home/schooltr/public_html/header_template.php</b> on line <b>8</b><br />
<br />
<b>Fatal error</b>:  Uncaught mysqli_sql_exception: Access denied for user 'schooltr'@'localhost' to database 'schooltr_' in /home/schooltr/public_html/configureTables.php:657
Stack trace:
#0 /home/schooltr/public_html/configureTables.php(657): mysqli-&gt;query('CREATE DATABASE...')
#1 /home/schooltr/public_html/header_template.php(10): require_once('/home/schooltr/...')
#2 /home/schooltr/public_html/index.php(8): include('/home/schooltr/...')
#3 {main}
  thrown in <b>/home/schooltr/public_html/configureTables.php</b> on line <b>657</b><br />