phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '453409f49cd68ba74cd34e5937f3851f' 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 ('453409f49cd68ba74cd34e5937f3851f', -1, 1746057608, 1746057608, '12de8f94', -9, 0, 0)

Line : 187
File : sessions.php