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 ('9461b0cada3b807b6c6ba43e15be413f', -1, 1713585500, 1713585500, '12bfb5e7', 1, 0, 0)

Line : 172
File : sessions.php