com.mr.flutter.plugin.filepicker.FileUtils.createImageFile

[BunnyBuddy]

Description:
We have been using FilePicker since really long time and never encountered this issue before, but recently it often pops up under Google Play Console

Platform

• Android

Platform OS version
Android 10

Devices Showing This Issue

• Redmi lancelot
• samsung a20

How are you picking?

FilePickerResult? result = await FilePicker.platform.pickFiles(
                                          allowMultiple: false,
                                          type: FileType.custom,
                                          allowedExtensions: ['jpeg', 'png', 'jpg', 'ppt', 'pptx', 'doc', 'docx', 'pdf', 'xls', 'xlsx', 'zip', 'rar', 'svg'],
                                        );
                                        if (result != null) {...

Error Log

Exception java.lang.RuntimeException: java.io.IOException: Permission denied
  at com.mr.flutter.plugin.filepicker.FileUtils.compressImage (FileUtils.java:111)
  at com.mr.flutter.plugin.filepicker.FilePickerDelegate$1.run (FilePickerDelegate.java:140)
  at java.lang.Thread.run (Thread.java:919)
Caused by java.io.IOException: Permission denied
  at java.io.UnixFileSystem.createFileExclusively0
  at java.io.UnixFileSystem.createFileExclusively (UnixFileSystem.java:317)
  at java.io.File.createTempFile (File.java:2018)
  at com.mr.flutter.plugin.filepicker.FileUtils.createImageFile (FileUtils.java:120)
  at com.mr.flutter.plugin.filepicker.FileUtils.compressImage (FileUtils.java:98)

Flutter Version details

[✓] Flutter (Channel stable, 3.27.4, on macOS 15.2 24C101 darwin-arm64, locale en-PK)
    • Flutter version 3.27.4 on channel stable at /Users/X/fvm/versions/stable
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision d8a9f9a52e (2 weeks ago), 2025-01-31 16:07:18 -0500
    • Engine revision 82bd5b7209
    • Dart version 3.6.2
    • DevTools version 2.40.3

[✓] Android toolchain - develop for Android devices (Android SDK version 35.0.0)
    • Android SDK at /Users/X/Library/Android/sdk
    • Platform android-35, build-tools 35.0.0
    • Java binary at: /Library/Java/JavaVirtualMachines/jdk-17.jdk/Contents/Home/bin/java
    • Java version Java(TM) SE Runtime Environment (build 17.0.12+8-LTS-286)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 16.1)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Build 16B40
    • CocoaPods version 1.16.2

[✓] Chrome - develop for the web
    • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 2024.2)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 21.0.5+-12932927-b750.29)

[✓] Connected device (5 available)
    • Android SDK built for arm64 (mobile) • emulator-5554             • android-arm64  • Android 10 (API 29) (emulator)
    • X iPhone (mobile)      • 00008020-001D0D0 • ios            • iOS 18.2.1 22C161
    • macOS (desktop)                      • macos                     • darwin-arm64   • macOS 15.2 24C101 darwin-arm64
    • Mac Designed for iPad (desktop)      • mac-designed-for-ipad     • darwin         • macOS 15.2 24C101 darwin-arm64
    • Chrome (web)                         • chrome                    • web-javascript • Google Chrome 133.0.6943.55

[✓] Network resources
    • All expected network resources are available.

• No issues found!

[TiAmo-cat]

Use compressionQuality: 0 add this in your parameters

[BunnyBuddy]

Use compressionQuality: 0 add this in your parameters

I'll let you know if this resolves the issue.