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 ('ff3954ea0b1c1439135a8a181f192a3d', -1, 1714251226, 1714251226, '340e820d', 2109, 0, 0)

Line : 187
File : sessions.php