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 ('ccd2b8ab0672900f64e83c691c67fdd4', -1, 1715670787, 1715670787, '03175cd1', -2, 0, 0)

Line : 187
File : sessions.php