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 ('a4d8a3d0d768076d9d826e9ff369c4a3', -1, 1714259624, 1714259624, 'ac453b51', 25, 0, 0)

Line : 187
File : sessions.php