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 ('7b6e580c2d17f8e02c6942c6b8f102ac', -1, 1719636319, 1719636319, 'ac468342', 5, 0, 0)

Line : 187
File : sessions.php