phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a0c46bb9ca221dce2a4f8d1a2dbb1134', -1, 1714761868, 1714761868, '12db16a9', 14, 0, 0)

Line : 187
File : sessions.php