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 ('b9f505e46c35dcc69af896b76e6bb92f', -1, 1711712877, 1711712877, 'ccecdc2f', 1, 0, 0)

Line : 172
File : sessions.php