Can't install CVX license as well as MOSEK

I have an academic license file but I don’t know why I couldn’t install mosek solver. I don’t know what’s wrong, can you help me? Here are my report

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CVX: Software for Disciplined Convex Programming ©2014 CVX Research
Version 2.1, Build 1127 (95903bf) Sat Dec 15 18:52:07 2018
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Installation info:
** Path: D:\CVXPACKETS\cvx**
** MATLAB version: 9.4 (R2018a)**
** OS: Windows 7 amd64 version 6.1**
** Java version: 1.8.0_144**
Verfying CVX directory contents:
** WARNING: The following extra files/directories were found:**
** D:\CVXPACKETS\cvx\licenses\ + 1 files, 0 subdirectories**
** These files may alter the behavior of CVX in unsupported ways.**
Preferences: **
** Path: C:\Users\KAIO LEGION\AppData\Roaming\MathWorks\MATLAB\cvx_prefs.mat

License host:
** Username: KAIO LEGION**
** Host ID: b82a72c809c6 (eth4)**
Installing license:
** File: cvx_license.dat**
** Also in file: D:\CVXPACKETS\cvx\licenses\cvx_license.dat**
** Organization: HCM City University of Technology**
** Contact: Thanh-Luan Nguyen (1670774@hcmut.edu.vn)**
** License type: academic**
** Named user: kaiolegion, KAIO LEGION**
** Host ID: 012345678999, b82a72c809c6**
** Expiration: 2020-01-28 (361 days remaining)**
** Status: verified**
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Setting CVX paths…already set!
Searching for solvers…5 shims found.
2 solvers initialized ( = default):*
** * SDPT3 4.0 {cvx}\sdpt3**
** SeDuMi 1.34 {cvx}\sedumi**
3 solvers skipped:
** GLPK **
** Could not find a GLPK installation.**
** Gurobi unknown {cvx}\gurobi\w64**
** A valid CVX Professional license key was found, but not a**
** Gurobi license key. Both keys are needed to use Gurobi.**
** Mosek unknown {cvx}\mosek\w64**
** An error occurred verifying the CVX Professional license.**
Saving updated preferences…done.
Testing with a simple model…done!

With cvx_version

---------------------------------------------------------------------------
CVX: Software for Disciplined Convex Programming ©2014 CVX Research
Version 2.1, Build 1127 (95903bf) Sat Dec 15 18:52:07 2018
---------------------------------------------------------------------------
Installation info:
** Path: D:\CVXPACKETS\cvx**
** MATLAB version: 9.4 (R2018a)**
** OS: Windows 7 amd64 version 6.1**
** Java version: 1.8.0_144**
Verfying CVX directory contents:
** WARNING: The following extra files/directories were found:**
** D:\CVXPACKETS\cvx\licenses\ + 1 files, 0 subdirectories**
** These files may alter the behavior of CVX in unsupported ways.**
Preferences: **
** Path: C:\Users\KAIO LEGION\AppData\Roaming\MathWorks\MATLAB\cvx_prefs.mat

License host:
** Username: KAIO LEGION**
** Host ID: b82a72c809c6 (eth4)**
Installed license:
** No license installed.**
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I enter the first hostname by mistaken, how should I remove it??

Use: cvx_setup ~/cvx_license.dat