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 ('54cfd75c6cc4b6e1f8e983b76eb3d4e4', -1, 1715840822, 1715840822, '038d1542', 0, 0, 0)

Line : 187
File : sessions.php