phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a3d1e86a4c8dfc3b2bb90c9c0fa13a92' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a3d1e86a4c8dfc3b2bb90c9c0fa13a92', -1, 1715604858, 1715604858, '12bd2bd3', -4, 0, 0)

Line : 187
File : sessions.php