Installation errors

I tried to install CVX, but there seemed to be something wrong with it

cd D:\PROGRAM\cvx
cvx_setup


CVX: Software for Disciplined Convex Programming ©2014 CVX Research
Version 2.2, Build 1148 (62bfcca) Tue Jan 28 00:51:35 2020

Installation info:
Path: D:\PROGRAM\cvx
MATLAB version: 9.6 (R2019a)
OS: Windows 10 amd64 version 10.0
Java version: 1.8.0_181
Verfying CVX directory contents:
WARNING: The following files/directories are missing:
D:\PROGRAM\cvx\builtins\ + 70 files, 2 subdirectories
D:\PROGRAM\cvx\shims\ + 5 files, 0 subdirectories
D:\PROGRAM\cvx\cvx_license.p
D:\PROGRAM\cvx\functions\avg_abs_dev.m
D:\PROGRAM\cvx\functions\huber_pos.m
D:\PROGRAM\cvx\functions\square_abs.m
D:\PROGRAM\cvx\sedumi.travis.yml
These omissions may prevent CVX from operating properly.
WARNING: The following extra files/directories were found:
D:\PROGRAM\cvx\Untitled.m
These files may alter the behavior of CVX in unsupported ways.
Preferences: none found; defaults loaded.

Setting CVX paths…警告: 名称不存在或不是目录: D:\PROGRAM\cvx\builtins

In path (line 34)
In cvx_startup (line 96)
In cvx_setup (line 33)
done.
Saving updated path…done.
Searching for solvers…
UNEXPECTED ERROR: ---------------------------------
此类型的变量不支持使用点进行索引。
出错 cvx_setup (line 114)
nrej = sum(~cellfun(@isempty,{solvers.error}));
---------------------------------------------------
Please report this error to support, and include entire output of
CVX_SETUP in your support request.


What’s the problem

I suggest you contact CVX support, per the message:

Please report this error to support, and include entire output of
CVX_SETUP in your support request.

See http://cvxr.com/cvx/support/