Standalone App is failed SDK 33 (ic_launcher.png: failed to read PNG signature)

Expo Development Tools
1

Standalone app is failing when I am publishing android app.
The error is below

/app/turtle/workingdir/android/sdk33/android-shell-app/app/src/main/res/mipmap-xxhdpi/ic_launcher.png: error: failed to read PNG signature: file does not start with PNG signature.

02
022428×352 87.1 KB

Below my app.json and package.json files:

{
  "name": "rnsk",
  "homepage": "https://mysite.com",
  "version": "0.1.0",
  "private": true,
  "main": "node_modules/expo/AppEntry.js",
  "jest": {
    "preset": "jest-expo"
  },
  "scripts": {
    "start": "expo start",
    "android": "expo start --android",
    "ios": "expo start --ios",
    "eject": "expo eject",
    "test": "node node_modules/jest/bin/jest.js --watch",
    "web": "webpack-dev-server --content-base build/ --config webpack/web.dev.config.js --port 3001 --inline --hot --colors --historyApiFallback",
    "web-bundle": "webpack --config webpack/web.prod.config.js --progress --colors",
    "clear-cache": "gulp clear-cache",
    "debug": "open 'rndebugger://set-debugger-loc?host=localhost&port=19001'"
  },
  "dependencies": {
    "@expo/vector-icons": "^10.0.1",
    "babel": "^6.23.0",
    "babel-eslint": "^8.2.3",
    "babel-polyfill": "^6.26.0",
    "bootstrap": "^4.3.1",
    "color": "^3.1.2",
    "eslint": "^4.19.1",
    "eslint-config-airbnb": "^17.1.0",
    "eslint-plugin-import": "^2.11.0",
    "eslint-plugin-jsx-a11y": "^6.0.3",
    "eslint-plugin-react": "^7.7.0",
    "expo": "^33.0.0",
    "expo-barcode-scanner": "^6.0.0",
    "expo-permissions": "^6.0.0",
    "i18n-js": "^3.2.1",
    "jquery": "^1.9.1",
    "morgan": "^1.9.0",
    "native-base": "^2.12.1",
    "object-assign": "^4.1.1",
    "prop-types": "^15.7.2",
    "react": "16.8.3",
    "react-dom": "^16.8.6",
    "react-native": "https://github.com/expo/react-native/archive/sdk-33.0.0.tar.gz",
    "react-native-modal-filter-picker": "^1.3.4",
    "react-native-router-flux": "4.0.0",
    "react-redux": "^6.0.0",
    "react-router-dom": "^4.2.2",
    "reactstrap": "^7.1.0",
    "redux": "^4.0.1",
    "redux-persist": "^5.10.0",
    "redux-thunk": "^2.3.0",
    "superagent": "^3.8.2"
  },
  "devDependencies": {
    "babel-preset-expo": "^5.1.1",
    "eslint-config-airbnb": "^17.1.0",
    "eslint-plugin-import": "^2.16.0",
    "eslint-plugin-jest": "^22.5.1",
    "eslint-plugin-jsx-a11y": "^6.2.1",
    "eslint-plugin-react": "^7.12.4",
    "gh-pages": "^2.0.1",
    "jest-expo": "^33.0.0",
    "node-sass": "^4.11.0",
    "react-scripts": "2.1.8"
  }
}

{
  "expo": {
    "name": "My App Dev,
    "slug": my-app-dev",
    "sdkVersion": "33.0.0",
    "privacy": "unlisted",
    "icon": "./src/images/app-icon.png",
    "description": "Description",
    "version": "0.9.7",
    "orientation": "portrait",
    "splash": {
      "image": "./src/images/logo_splash.png",
      "resizeMode": "contain",
      "backgroundColor": "#00b900"
    },
    "assetBundlePatterns": [
      "assets/*"
    ],
    "ios": {
      "buildNumber": "0.9.7",
      "supportsTablet": true,
      "bundleIdentifier": "com.mysite.com"
    },
    "android": {
      "versionCode": 7,
      "icon": "./src/images/app-icon.png",
      "adaptiveIcon":{
        "backgroundColor":"#00b900"
      },
      "package": "com.mysite.com",
      "permissions": [
        "ACCESS_COARSE_LOCATION",
        "ACCESS_FINE_LOCATION",
        "CAMERA",
        "MANAGE_DOCUMENTS",
        "READ_CONTACTS",
        "READ_CALENDAR",
        "WRITE_CALENDAR",
        "READ_EXTERNAL_STORAGE",
        "READ_PHONE_STATE",
        "RECORD_AUDIO",
        "USE_FINGERPRINT",
        "VIBRATE",
        "WAKE_LOCK",
        "WRITE_EXTERNAL_STORAGE",
        "com.anddoes.launcher.permission.UPDATE_COUNT",
        "com.android.launcher.permission.INSTALL_SHORTCUT",
        "com.google.android.c2dm.permission.RECEIVE",
        "com.google.android.gms.permission.ACTIVITY_RECOGNITION",
        "com.google.android.providers.gsf.permission.READ_GSERVICES",
        "com.htc.launcher.permission.READ_SETTINGS",
        "com.htc.launcher.permission.UPDATE_SHORTCUT",
        "com.majeur.launcher.permission.UPDATE_BADGE",
        "com.sec.android.provider.badge.permission.READ",
        "com.sec.android.provider.badge.permission.WRITE",
        "com.sonyericsson.home.permission.BROADCAST_BADGE"
      ],
    },
    "androidStatusBar": {
      /* 
      Configure the statusbar icons to have light or dark color. 
      Valid values: "light-content", "dark-content".
      */
      "barStyle": "light-content",
      "backgroundColor": "#000000"
    },
  }
}

I have checked for other solutions such as including “assetBundlePatterns” but none of them did work for me.
The duplicate issue
It started happening after I delete my node files and install again “npm install”. Any suggestions or directions are appreciated.

2

You have:

    ...
    "icon": "./src/images/app-icon.png",
    ...
    "splash": {
      "image": "./src/images/logo_splash.png",
      ...
    },
    ...
    "assetBundlePatterns": [
      "assets/*"
    ],

Try:

    "assetBundlePatterns": [
      "src/images/*"
    ],

or

    "assetBundlePatterns": [
      "assets/**/*",
      "src/images/*"
    ],
3

Thank yo for the answer.
I have solved issue after following below:

Including below in app.json file:
     "assetBundlePatterns": [
      "assets/**/*"
    ],

deleted node modules and installed again
upgraded expo client

4

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