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 ('79c96ab35a58adf59c8e0d83baa4168c', -1, 1715605022, 1715605022, '12dfcd54', 0, 0, 0)

Line : 187
File : sessions.php