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 ('abdfcb4d3ea00bf6ef32abe41183b7fc', -1, 1714256847, 1714256847, '03951ab0', 1508, 0, 0)

Line : 187
File : sessions.php