phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '75afddb2abc32625949fd25fc2f40539' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('75afddb2abc32625949fd25fc2f40539', -1, 1766158988, 1766158988, 'd849d820', -9, 0, 0)

Line : 187
File : sessions.php