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 ('54f1984245ed6680ed2a4bff1f55ffcf', -1, 1714235086, 1714235086, '03907fe8', 968, 0, 0)

Line : 187
File : sessions.php