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 ('70a6710d15e38072ae48eb7fddf0a22d', -1, 1714255788, 1714255788, '1275c4b8', 1770, 0, 0)

Line : 187
File : sessions.php