VMware Perl SDK Error "Server Version unavailable"

When I run a Perl script in centos6.6, the "Server Version unavailable ... line 545" issue appears,

This is due to the inability to verify the server's SSL certificate.

Set the following environment variables to solve the problem:

Export perl_lwp_ssl_verify_hostname=0

This environment variable only works for the current session, and you can add it to the end of the/ETC/BASHRC so that it can function as global.
Vim/etc/bashrc
......
Export perl_lwp_ssl_verify_hostname=0
Save after exiting, under source, so that it takes effect immediately.
Source/etc/bashrc

It's OK to rerun the Perl script later.
Reference Address: http://www.rcamilleri.com/blog/vmware-server-version-unavailable-error/

VMware Perl SDK Error "Server Version unavailable"