I've updated my Xcode from 9.2 to 9.3 (It seems to be an issue with later versions as well) and now I'm not able to edit the bots anymore.

[![Edit Bot button disabled](https://i.stack.imgur.com/i8Y1f.png)](https://i.stack.imgur.com/i8Y1f.png)

What I tried:

* I installed the additional components on the server and local machine that you will be prompted about on first open after updating Xcode.
* I restarted the server and local machine.
* I checked the option "Create and View Bots" on the server. It is set to "logged in users". Just as before the update.
* Everytime I want to open the Xcode Server preference pane in on the local machine in Xcode settings under accounts it gives me an error. When I try it a second time it works though. But it aways fails at the first time:

[![enter image description here](https://i.stack.imgur.com/qFmcD.png)](https://i.stack.imgur.com/qFmcD.png)

* I removed the Xcode Server from the accounts pane and added it again.