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 ('12f67d90b7e9d03dc8e8d4b8b18f2e90', -1, 1714217471, 1714217471, '12e0216b', 2074, 0, 0)

Line : 187
File : sessions.php