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 ('b825c8506250d60cd44ee8a10fdfdd9c', -1, 1714215984, 1714215984, '0395d5d1', 1400, 0, 0)

Line : 187
File : sessions.php