Missing directory /cvx/sedumi/.travis.yml


I tried to install cvx but I get this warning:

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: /home/morabito/Documents/packages_python_matlab/cvx
MATLAB version: 9.5 (R2018b)
OS: Linux amd64 version 4.15.0-136-generic
Java version: 1.8.0_152
Verfying CVX directory contents:
WARNING: The following files/directories are missing:
These omissions may prevent CVX from operating properly.

Actually, the file is there why is it not finding it?