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 ('480cb9f4cdc2d0c7761fc95e832ed8ca', -1, 1714256607, 1714256607, '0380cb8f', 4, 0, 0)

Line : 172
File : sessions.php