phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '871a239184fbf08cac3a57ef541d1c3a' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('871a239184fbf08cac3a57ef541d1c3a', -1, 1714230885, 1714230885, '038bee4c', -10, 0, 0)

Line : 187
File : sessions.php