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 ('f0aa96c46af44a0a45f93d1f1655f2f6', -1, 1715423746, 1715423746, '0390ed03', 4, 0, 0)

Line : 187
File : sessions.php