phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 130 Incorrect file format 'phpbb_sessions'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4b1b9132857b98b5f904cad23205ce72', -1, 1472602856, 1472602856, '365c9f81', 0, 0, 0)

Line : 192
File : sessions.php