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 ('80e2717ac31832c65a1c091c24f75a51', -1, 1714051116, 1714051116, '12776ba1', 867, 0, 0)

Line : 187
File : sessions.php