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 ('4b87bc757a3f41c787c2c3a3d3a00649', -1, 1714321730, 1714321730, '0390c181', 1891, 0, 0)

Line : 187
File : sessions.php