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 ('c0d797d9f0a509cba4cb5ceb0c1d4606', -1, 1714265450, 1714265450, '03916f7d', 1544, 0, 0)

Line : 187
File : sessions.php