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 ('a2b735617d3fbf7187e951d9459a640e', -1, 1714321140, 1714321140, 'ac467f80', 0, 0, 0)

Line : 187
File : sessions.php