hi,everyone:
openstack kilo,vmware vcenter6.0,and all feature is ok.
but in instance console,
we found ,mouse can move ,but can not use leftclick,but can use rightclick
mouse is only fixed on icon:"compuetr". and nova.conf vnc configs is :

novncproxy_base_url=http://192.168.0.24:6080/vnc_auto.html
xvpvncproxy_base_url=http://192.168.0.24:6081/console

xvpvncproxy_host=192.168.0.24
xvpvncproxy_port=6081

novncproxy_host=192.168.0.24
novncproxy_port=6080

vncserver_listen=192.168.0.24
vncserver_proxyclient_address=192.168.0.24

vnc_enabled=true

vnc_keymap=en-us

memcached_servers=localhost:11211

so how could we ?
we can not find something in google
all confused
can canyone give us some advice ,
thank you very very much !!!