phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9f3f85e0e5d1e40a432aa87338531ba1' 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 ('9f3f85e0e5d1e40a432aa87338531ba1', -1, 1670046893, 1670046893, '12cf88bd', -10, 0, 0)

Line : 187
File : sessions.php