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 ('c5f99d25aa90b3837ccdf46f5eb7c7f0', -1, 1711614487, 1711614487, '12e8bc7a', -4, 0, 0)

Line : 172
File : sessions.php