phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d17fd317f3fe79cf11c15290a241c8aa', -1, 1714002712, 1714002712, 'ac450771', 25, 0, 0)

Line : 187
File : sessions.php