phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '86f7f8b5f245e219dd7664fd158e9941' 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 ('86f7f8b5f245e219dd7664fd158e9941', -1, 1756191650, 1756191650, 'd849d81f', -4, 0, 0)

Line : 187
File : sessions.php