400 Bad Request

The query parameter s = https://sssppj.org/files/journals/1/articles/461/submission/461-1-819-1-2-20221208.htmlQAUR.YPMin_2D3OyiTbvIAkg9NICQ5jLDUzNDk0NixwYywxNjI1ODEsYWMsMzM3MjEwLGwsMTM3ODc5Cg-- is invalid: could not decode click arguments.