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 ('470684e64c5bb6e5b5c9e17dc3014b73', -1, 1715082363, 1715082363, 'ac4664bd', 21, 0, 0)

Line : 187
File : sessions.php