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 ('1d6b2840a5b5c8ad5f0670b49efae9a9', -1, 1711710981, 1711710981, '36937b9f', 14, 0, 0)

Line : 189
File : sessions.php