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 ('86b0e1e500aecdd639c0e7322a2658bb', -1, 1714317086, 1714317086, '12e1d15f', 1391, 0, 0)

Line : 187
File : sessions.php