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 ('b7b9494734c2f81f965fa18954ca5e32', -1, 1714298948, 1714298948, '12d8efd3', 1495, 0, 0)

Line : 187
File : sessions.php