Friends, as a newbie to CVX, I really don’t know how to deal with the status of CVX as infeasible

First, follow the advice at CVXQUAD: How to use CVXQUAD's Pade Approximant instead of CVX's unreliable Successive Approximation for GP mode, log, exp, entr, rel_entr, kl_div, log_det, det_rootn, exponential cone. CVXQUAD's Quantum (Matrix) Entropy & Matrix Log related functions

Second, follow the advice at https://yalmip.github.io/debugginginfeasible/ . all of which also applies to CVX, except for section 1.