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 ('6996fccc3b4f9c39f8ade80f296feb1c', -1, 1714239829, 1714239829, 'ac4683d3', 18, 0, 0)

Line : 187
File : sessions.php