Unable to deploy due to builder 500 error

Hello!

This evening I’ve been unable to deploy due to this error:

$ fly deploy
==> Verifying app config
Validating /Users/louis/src/lpil/puck/fly.toml
Platform: machines
✓ Configuration is valid
--> Verified app config
==> Building image
WARN Failed to start remote builder heartbeat: server returned a non-200 status code: 500

Error: failed to fetch an image or build from source: error connecting to docker: server returned a non-200 status code: 500

I tried deleting the builder but no joy. How do I get around this?

Thanks,
Louis

1 Like

This is an issue on our end and should be fixed shortly. We’ll follow up.

1 Like

Thank you

Heads up, this was fixed about 40 minutes ago.

I still experience this error. Is there anything I can do on my end?
It happened in both London and Amsterdam region.

I am also suffering from this issue. Not sure what the fix is?

I got this error a few minutes ago on multiple apps:

Trying again now and…

Looks like it’s working now? add promotification · kentcdodds/kentcdodds.com@b341d65 · GitHub

So hopefully it’s all settled now.

Same issue here too! It’s a Node app. Exact error:

Same. I recreated the builder but still seeing the WARN Failed to start remote builder heartbeat: server returned a non-200 status code: 500 error.

This is a really big pain. The issue was raised in another thread about 7 days ago. Deployment not working is a big problem and surprisingly status page is all green: https://status.flyio.net

This is why we don’t use fly for production deployment.

1 Like

Same issue here for at least 24 hours. In fly apps list the builder shows up with “pending” status. If i delete the builder, a new builder gets created when i try to deploy but it sill has the “pending” status as well.

2 Likes