phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '636978b4b0acaa8a9246ee07366c641a' 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 ('636978b4b0acaa8a9246ee07366c641a', -1, 1760937549, 1760937549, 'd849d80b', 5, 0, 0)

Line : 187
File : sessions.php