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 ('2f4daa80972c2a004bf3ee9e9c06c7ef', -1, 1714214134, 1714214134, 'ac450652', 39, 0, 0)

Line : 187
File : sessions.php