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 ('373f47ab312e18b1fcfa5c2f581d0a7f', -1, 1715316861, 1715316861, '03918fef', 2, 0, 0)

Line : 187
File : sessions.php