Add Documentation is disabled in Xcode8

Xcode Version 8.0 (8A218a)

OS X EI Capitan 10.11.6 (15G1004)


In "Editor-->Structure-->Add Documentation" Add Documentation is disabled ???

Accepted Reply

after run

sudo /usr/libexec/xpccachectl

and

reboot


Add Documentation is able to use...

Replies

after run

sudo /usr/libexec/xpccachectl

and

reboot


Add Documentation is able to use...