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 ('d0f4fd7faa5a47904b0e54f8fe1d2d74', -1, 1714319595, 1714319595, '12e175b7', 547, 0, 0)

Line : 187
File : sessions.php