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 ('2d2ab0270c7df53dc8a2661cd7b00e0e', -1, 1715583963, 1715583963, '12befdde', 14, 0, 0)

Line : 187
File : sessions.php