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 ('78f1687b85a81c02fbd54155fe9d70f4', -1, 1711717366, 1711717366, 'ac462330', 25, 0, 0)

Line : 187
File : sessions.php