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 ('717d3b0584ce71a71b82a11f381cc69a', -1, 1714355493, 1714355493, '1275d8e5', -4, 0, 0)

Line : 222
File : sessions.php