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 ('cbf4fa7d9c8a2c802a46f1c5a06b1999', -1, 1714248755, 1714248755, '340e7e4a', 158, 0, 0)

Line : 187
File : sessions.php