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 ('a19e17cc8acb6a0c549a0ec5b20c6efc', -1, 1714250767, 1714250767, 'ac46644c', 18, 0, 0)

Line : 187
File : sessions.php