Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

After a Chrome update, some users see a persistent authentication failure when trying to sign in ...

You see a job stuck in "pending" status in GitLab CI/CD. The runner is registered and shows onlin...

You run a Gradle build and see an error like java.io.FileNotFoundException: /path/to/file (...

Fix OneDrive Sync Not Working on Windows 10
If OneDrive stops syncing on Windows 10, you might see a stuck status, error messages, or files n...

Fix pip SSL Certificate Verify Failed on macOS
When running pip install on macOS, you might see an error like SSL: CERTIFICAT...

Fix Windows Search Not Indexing Files
You search for a file in Windows, but nothing shows up. The file is definitely there, but Windows...