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 ('082b5817f59ebe9a76d2ace919b6c250', -1, 1714249736, 1714249736, '12756b5a', 1790, 0, 0)

Line : 187
File : sessions.php