Hi,
Please
READ (and answer) BEFORE YOU ASK A QUESTIONVirtualHostPortNone is an index in language files, for example in wamp64\www\wamplangues\add_vhost_english.php.
It seems that the installation or updates of Wampserver had a problem.
- Apply Update 3.1.4 to your version of Wampserver
Wampserver update 3.1.4---------------------------------------------------------------
Documentation Apache -
Documentation PHP -
Documentation MySQL -
Wampserver install files & addons