 $$\nabla_{N(K)}\text{-}\deg({\mathcal{A}}(\cdot,\lambda_0), B_{\gamma_0}({\operatorname{im}}\pi_0))\neq\nabla_{N(K)}\text{-}\deg({\mathcal{A}}(\cdot,\lambda_0),B_{\gamma_0}({\operatorname{im}}\pi_0)).$$ Therefore the the