We started to see this error in our pipeline around last week. As the message suggested, retrying is enough to make it pass through most of the time but it is failing more a more often as long the time pass.
I don’t think is a network issue as other steps in the pipeline ran correctly. Neither I can’t see any entry in https://status.expo.dev/
✔ Built bundle! - Uploading assets... ✖ Failed to upload assets Error: Asset upload timed out. Please try again.