phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1a2ad74aae4dd511abcd70ee6af2b262', -1, 1715944247, 1715944247, '12bf21cf', -1, 0, 0)

Line : 187
File : sessions.php