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 ('b81c16580c31b6d947d6a2f1b0abfcf1', -1, 1715651869, 1715651869, '12bfc214', -4, 0, 0)

Line : 222
File : sessions.php