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 ('a8eb87678d63b5bd4c5e5a41c75b4c1e', -1, 1714308073, 1714308073, '0395fe23', 515, 0, 0)

Line : 187
File : sessions.php