not connecteddatabase not selected<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function query() on bool in /home/u361843076/domains/anomoz-pro.com/public_html/projects/more/studentManagerCrm/includes/core/dbmodel.php:159
Stack trace:
#0 /home/u361843076/domains/anomoz-pro.com/public_html/projects/more/studentManagerCrm/global.php(398): getAll(false, 'SELECT * FROM s...')
#1 /home/u361843076/domains/anomoz-pro.com/public_html/projects/more/studentManagerCrm/index.php(1): require('/home/u36184307...')
#2 {main}
  thrown in <b>/home/u361843076/domains/anomoz-pro.com/public_html/projects/more/studentManagerCrm/includes/core/dbmodel.php</b> on line <b>159</b><br />