phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9bcfdc4b8e9d67f9641e155e418b0e5f', -1, 1714267711, 1714267711, '12dd92df', 1748, 0, 0)

Line : 187
File : sessions.php