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 ('a8ce15d74881e3193670da79b58b3f94', -1, 1714256713, 1714256713, '0392ddcc', 407, 0, 0)

Line : 187
File : sessions.php