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 ('f8d28990c0c2023bdd7a608e19eb8bde', -1, 1714261714, 1714261714, '12759e2f', -4, 0, 0)

Line : 172
File : sessions.php