phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bac76e746b25b7f93bf747d01b2551f2' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('bac76e746b25b7f93bf747d01b2551f2', -1, 1715886413, 1715886413, '12e0b895', 0, 0, 0)

Line : 187
File : sessions.php