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 ('bab3b4668bea7962b3c19fd868fe725c', -1, 1715340920, 1715340920, '0391a33a', 4, 0, 0)

Line : 187
File : sessions.php