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 ('ea6c9e1b2a8d0d01977f3b3ce20bf50f', -1, 1714329028, 1714329028, '12d9dc72', 512, 0, 0)

Line : 187
File : sessions.php