phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fa4b23d9c948b31b6d68ca0a9b1b3b8d', -1, 1715472609, 1715472609, '0389b542', 0, 0, 0)

Line : 187
File : sessions.php