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 ('ace7b6c6ea7f2d50c6f93c2d256b736c', -1, 1714315291, 1714315291, '0d3a2717', -4, 0, 0)

Line : 187
File : sessions.php