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 ('bf4cb760b1f6c7c7db803c9851224f82', -1, 1711714452, 1711714452, '2cc7f135', 20, 0, 0)

Line : 172
File : sessions.php