Warnings on centmin start

Hi

I am behind proxy, but that's configured via
'
export HTTPS_PROXY=http://192.168.100.33:3128
'

upon starting centmin I am getting zillion of warnings:

Code:

WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', error('Tunnel connection failed: 403 Forbidden',))': /simple/ethtool/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', error('Tunnel connection failed: 403 Forbidden',))': /simple/pycurl/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', error('Tunnel connection failed: 403 Forbidden',))': /simple/perf/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', error('Tunnel connection failed: 403 Forbidden',))': /simple/pygobject/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', error('Tunnel connection failed: 403 Forbidden',))': /simple/policycoreutils-default-encoding/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', error('Tunnel connection failed: 403 Forbidden',))': /simple/yum-langpacks/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', error('Tunnel connection failed: 403 Forbidden',))': /simple/netifaces/

• CentOS Version: CentOS 7 64bit
  
• Centmin Mod Version Installed: 123.09beta01