phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2ac9d96ad1a1ae21c945c76b7105dfe9' 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 ('2ac9d96ad1a1ae21c945c76b7105dfe9', -1, 1714346321, 1714346321, '12de79aa', 6, 0, 0)

Line : 187
File : sessions.php