Build stuck at status "Cancelling"

Question

A build failed and Amplify Console started spamming me with duplicate email notifications of its status, so I cancelled it via the web interface. It's now been in state "Cancelling" for at least an hour.  
  
How long should I wait? It appears to be preventing subsequent builds from starting.  
  
---  
  
The failure, in case it matters:

```
2019-03-27T17:52:17.849Z [INFO]: Cloning repository: git@gitlab.com:redacted.git
2019-03-27T17:52:18.275Z [WARNING]: Cloning into 'redacted'...
2019-03-27T17:52:19.015Z [WARNING]: Host key verification failed.
2019-03-27T17:52:19.015Z [WARNING]: fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
2019-03-27T17:52:19.018Z [ERROR]: !!! Unable to clone repository.
2019-03-27T17:52:19.019Z [INFO]: # Starting Environment Caching...
2019-03-27T17:52:19.019Z [INFO]: # Environment Caching completed
Terminating logging...
```

No idea why that happened, but I can't even begin to troubleshoot it.

Accepted Answer

Does this issue still bother you? Please attach your appArn and send email to aws-amplify-customer@amazon.com.  
  
Thanks,  
Gary

Answer

Thanks, I've contacted that address.  
  
The affected build is still stuck, but after starting and cancelling the next, all later builds have run successfully:  
  
 • Build #25: Success  
 • Build #24: Success  
 • Build #23: Success  
 • Build #22: Cancelled  
 • Build #21: Cancelling  
 • Build #20: Success

Build stuck at status "Cancelling"

Relevant content