Result Unknown for iOS builds

Hi
I recently started a new bitbucket repo for my project. I also upgraded the project to Unity 2018. I've pointed the cloud build to the new repo but the builds fail almost instantly with

Result: Unknown.

The logs simply says

"Error loading logs; logs unavailable for this project & build."

I've tried removing library caching, doing clean builds, using different versions of unity and xcode and nothing seems to change.

Local builds work fine.

Thanks

 

can anyone suggest some things I can try?

 

To fix this I had to

1.delete the targets
2. disable cloud build for the project
3. at some point when I went back into cloud build it gave me an option to reset everything - which I did.

After resetting I was about to set up the repo connection and config again and it is working now.