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 ('3b632aa9cf649b6ab7c2e6011c4e53df', -1, 1715604616, 1715604616, '12e0202e', -9, 0, 0)

Line : 187
File : sessions.php