upgrading to expo latest SDK causes this.
expo publish
Unable to find an existing Expo CLI instance for this directory, starting a new one…
Starting Metro Bundler on port 19001.
Publishing to channel ‘default’…
Building iOS bundle
Building Android bundle
Analyzing assets
Finished building JavaScript bundle in 5521ms.
Finished building JavaScript bundle in 1735ms.
Finished building JavaScript bundle in 99ms.
Finished building JavaScript bundle in 1615ms.
Uploading assets
No assets changed, skipped.
Processing asset bundle patterns:
- /Users/kumarta/my-workspaces/at-simple-ecommerce-app/mobile-app/**/*
Building sourcemaps
Finished building JavaScript bundle in 388ms.
Finished building JavaScript bundle in 237ms.
Uploading JavaScript bundles
socket hang up
Error: socket hang up
at createHangUpError (_http_client.js:323:15)
at TLSSocket.socketOnEnd (_http_client.js:426:23)
at TLSSocket.emit (events.js:194:15)
at TLSSocket.EventEmitter.emit (domain.js:441:20)
at endReadableNT (_stream_readable.js:1103:12)
at process._tickCallback (internal/process/next_tick.js:63:19)