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 ('ed7a9ed8f6c341f718f7f32b3c64f8df', -1, 1714353797, 1714353797, '1276786d', 18, 0, 0)

Line : 222
File : sessions.php