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 ('91d9609a12be3bb3e33f37fc0461830c', -1, 1715883662, 1715883662, 'ac4682b4', 18, 0, 0)

Line : 187
File : sessions.php