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 ('ff9edf1e95f4bb48d9218df8023b122e', -1, 1714252580, 1714252580, 'ac468398', 19, 0, 0)

Line : 187
File : sessions.php