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 ('a78fd95cb900bfaf0ef7a191b6ed66f5', -1, 1714174040, 1714174040, '127769ef', 1827, 0, 0)

Line : 187
File : sessions.php