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 ('16e9021a8c4d5a43f1db6a06b7f4d63f', -1, 1715510305, 1715510305, '12de9c4b', -1, 0, 0)

Line : 187
File : sessions.php