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 ('40d9ed83d9e43f845f6316714bf871df', -1, 1714298310, 1714298310, '0391ab3a', 1481, 0, 0)

Line : 187
File : sessions.php