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 ('bd5f1d2834439da3a5fe5a7ce4def4d1', -1, 1714622571, 1714622571, '0d3b09ec', 3, 0, 0)

Line : 187
File : sessions.php