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 ('d533b0f5ac9ca4bcf48104b431f1c8f9', -1, 1715237406, 1715237406, '03908f1f', 4, 0, 0)

Line : 187
File : sessions.php