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 ('b9b4f34bd7b0b6f0ef095f0e0fe40a8c', -1, 1714029961, 1714029961, '0d3b8282', 217, 0, 0)

Line : 187
File : sessions.php