phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd387171e951c4fc154d8d1fd8cc91ee4' 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 ('d387171e951c4fc154d8d1fd8cc91ee4', -1, 1715117226, 1715117226, '127476c6', 37, 0, 0)

Line : 222
File : sessions.php