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 ('204160ee170c5ee4017ce41b7100f8df', -1, 1715193729, 1715193729, '0380be66', -2, 0, 0)

Line : 187
File : sessions.php