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 ('d1bf1d9ab49f2d0979f885decd2d4dc6', -1, 1714324244, 1714324244, '12dc82a5', 5, 0, 0)

Line : 187
File : sessions.php