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 ('e9173b84521d3c60d7b17f5e50854ffd', -1, 1714111044, 1714111044, '12dad108', 655, 0, 0)

Line : 187
File : sessions.php