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 ('175c5ddd8c0cf5af4f4da009191f2dad', -1, 1714343266, 1714343266, '0390620d', 671, 0, 0)

Line : 187
File : sessions.php