phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b9f95990e5e7b8d818cfcd0f080fb50f' 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 ('b9f95990e5e7b8d818cfcd0f080fb50f', -1, 1714291266, 1714291266, '0390fda1', -4, 0, 0)

Line : 187
File : sessions.php