phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b8f197ca546ef4e2441ec47759aa1c5a' 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 ('b8f197ca546ef4e2441ec47759aa1c5a', -1, 1715182230, 1715182230, '12e3be5d', 0, 0, 0)

Line : 187
File : sessions.php