phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd986631e9677b28116db2e3778462ba1' 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 ('d986631e9677b28116db2e3778462ba1', -1, 1714303828, 1714303828, '0389aab7', 4, 0, 0)

Line : 187
File : sessions.php