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 ('81e6f9ab3a6fd9814069614fdb010c77', -1, 1714298418, 1714298418, '12e2bb18', -4, 0, 0)

Line : 172
File : sessions.php