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 ('a8b342f5ff6fc4e3214a2a3c0a1f0945', -1, 1714223732, 1714223732, '6ca2d81b', 21, 0, 0)

Line : 187
File : sessions.php