Help Me th SQLite error. i'm newbie.

[naidir99]

Phone Book (Example for PHP+SQLite)
A very simple phone book script. But implemented with a very modern and up-to-date technology: SQLite, the SQL database without server.

My phone numbers

Warning: SQLite3::query(): Unable to prepare statement: 1, no such table: users in /opt/lampp/htdocs/xampp/phonebook.php on line 69

Fatal error: Call to a member function fetchArray() on a non-object in /opt/lampp/htdocs/xampp/phonebook.php on line 72