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 ('c7ac4ad2e153c5f58fe4a3f4898c4cd2', -1, 1714327491, 1714327491, 'ac46b2df', 24, 0, 0)

Line : 187
File : sessions.php