phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('51c14fe87fde7b5f472b5c45b463b523', -1, 1713604679, 1713604679, '12758a2c', 20, 0, 0)

Line : 172
File : sessions.php