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 ('5bc2ad26e2cd19b0a31a1c1e3f7dca51', -1, 1714176184, 1714176184, '12dad108', 1789, 0, 0)

Line : 187
File : sessions.php