Unable to build - status code 500

Dear team,

I would like some help, I already successfully create & uploaded a package for my app (first import). Now I want to update it but each time I got the following:

Publishing to channel 'default'...
Building iOS bundle
Building Android bundle
Analyzing assets
Uploading assets
Uploading \app.json
Uploading JavaScript bundles
Request failed with status code 500
Error: Request failed with status code 500
   at createError (C:\Users\potiquetf\AppData\Roaming\npm\node_modules\expo-cli\node_modules\axios\lib\core\createError.js:16:15)
   at settle (C:\Users\potiquetf\AppData\Roaming\npm\node_modules\expo-cli\node_modules\axios\lib\core\settle.js:17:12)
   at IncomingMessage.handleStreamEnd (C:\Users\potiquetf\AppData\Roaming\npm\node_modules\expo-cli\node_modules\axios\lib\adapters\http.js:237:11)
   at IncomingMessage.emit (events.js:203:15)
   at endReadableNT (_stream_readable.js:1129:12)
   at process._tickCallback (internal/process/next_tick.js:63:19)

Before that I changed version in my “app.json” (**** to hide app name)


  "expo": {

    "name": "***",

    "icon": "./appicon.png",

    "version": "1.2.0",

    "sdkVersion": "36.0.0",

    "ios": {

      "bundleIdentifier": "***",

      "buildNumber": "1.1.1" // previous 1.1.0


    "android": {

      "package": "****",

      "versionCode": 2 //previous 1


    "slug": "***",

    "platforms": [





Expo diagnostics

 Expo CLI 3.13.1 environment info:
      OS: Windows 10
      Yarn: 1.17.3 - C:\Users\*****\AppData\Roaming\npm\yarn.CMD
      npm: 6.9.0 - C:\Program Files\nodejs\npm.CMD
      Android Studio: Version AI-191.8026.42.35.6010548

Any suggestion ?

Hi @fabzien,
Could you attempt building again and let me know if the issue is resolved for you?


Hi @thetc,

Still have the same issue on my projet. I also create a new empty projet and this one is working well.



Hi @thetc,

I recreate my projet from strach, re-importing everything using “expo install” and my keystore. It’s now working.

I don’t know what happen. Contact me if you need more informations.

Best regards,


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