phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '770e9f22753aae569bd0db769477d64f' 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 ('770e9f22753aae569bd0db769477d64f', -1, 1715883772, 1715883772, 'c0a80201', 23, 0, 0)

Line : 187
File : sessions.php