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 ('c11f5220ee8a80cb17b1566cf8c315bd', -1, 1714344849, 1714344849, 'ac46b2e5', 6, 0, 0)

Line : 187
File : sessions.php