Amazon CodeCatalyst is no longer open to new customers. Existing customers can continue to use the service as normal. For more information, see [How to migrate from CodeCatalyst](migration.md).

# Stopping a workflow run
<a name="workflows-stop"></a>

Use the following procedure to stop a workflow run that's in progress. You might want to stop a run if it was started by accident.

When you stop a workflow run, CodeCatalyst waits for in-progress actions to complete before it marks the run as **Stopped** in the CodeCatalyst console. Any actions that didn't have a chance to start will not be started, and will be marked as **Abandoned**.

**Note**  
If a run is queued (that is, it has no in-progress actions), then the run is stopped immediately.

For more information about workflow runs, see [Running a workflow](workflows-working-runs.md).

**To stop a workflow run**

1. Open the CodeCatalyst console at [https://codecatalyst.aws/](https://codecatalyst.aws/).

1. Choose your project.

1. In the navigation pane, choose **CI/CD**, and then choose **Workflows**.

1. Under **Workflows**, choose **Runs** and choose the in-progress run from the list.

1. Choose **Stop**.