Create an Xcode 8 extension but no option on Xcode->Editor

Question

macOS 10.12, Xcode 8.1

I had created an Xcode extension like: Build your own Xcode 8 Source Editor Extension and run it, but on the develop Xcode no option with my extension.

System Preferences->Extensions have my extension:

What is going on？

Answer 1

The problem is in signing -> just set automatic app signing and same profile on both targets (the extension and the target app)

You can check my article for creating Xcode extension in detail :)

https://www.linkedin.com/pulse/xcode-extension-defining-enum-variables-swift-moreerror-bucher