CMake 3.15 or higher is required. You are running version 3.10.2

[k1ycee]

I keep getting this error, but I have 3.16.2 but it keeps throwing me this build error.

[ +123 ms] executing: [/home/wildone/snap/flutter/common/flutter/] git -c log.showSignature=false log -n 1 --pretty=format:%H [ +81 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H [ ] b1395592de68cc8ac4522094ae59956dd21a91db [ +1 ms] executing: [/home/wildone/snap/flutter/common/flutter/] git tag --points-at b1395592de68cc8ac4522094ae59956dd21a91db [ +20 ms] Exit code 0 from: git tag --points-at b1395592de68cc8ac4522094ae59956dd21a91db [ ] 2.0.4 [ +86 ms] executing: [/home/wildone/snap/flutter/common/flutter/] git rev-parse --abbrev-ref --symbolic @{u} [ +8 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u} [ ] origin/stable [ ] executing: [/home/wildone/snap/flutter/common/flutter/] git ls-remote --get-url origin [ +7 ms] Exit code 0 from: git ls-remote --get-url origin [ ] https://github.com/flutter/flutter.git [ +99 ms] executing: [/home/wildone/snap/flutter/common/flutter/] git rev-parse --abbrev-ref HEAD [ +9 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD [ ] stable [ +124 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update. [ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update. [ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update. [ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update. [ +4 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update. [ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update. [ ] Artifact Instance of 'LinuxEngineArtifacts' is not required, skipping update. [ ] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update. [ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update. [ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update. [ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update. [ +148 ms] executing: /home/wildone/Android/Sdk/platform-tools/adb devices -l [ +29 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update. [ ] Artifact Instance of 'AndroidInternalBuildArtifacts' is not required, skipping update. [ ] Artifact Instance of 'IOSEngineArtifacts' is not required, skipping update. [ ] Artifact Instance of 'FlutterWebSdk' is not required, skipping update. [ +1 ms] Artifact Instance of 'WindowsEngineArtifacts' is not required, skipping update. [ ] Artifact Instance of 'MacOSEngineArtifacts' is not required, skipping update. [ +2 ms] Artifact Instance of 'LinuxFuchsiaSDKArtifacts' is not required, skipping update. [ ] Artifact Instance of 'MacOSFuchsiaSDKArtifacts' is not required, skipping update. [ ] Artifact Instance of 'FlutterRunnerSDKArtifacts' is not required, skipping update. [ ] Artifact Instance of 'FlutterRunnerDebugSymbols' is not required, skipping update. [ +140 ms] executing: /home/wildone/Android/Sdk/platform-tools/adb devices -l [ +25 ms] Skipping pub get: version match. [ +30 ms] Found plugin dart_vlc at /home/wildone/snap/flutter/common/flutter/.pub-cache/git/dart_vlc-349400f3978d751d45e5c4d310cd78d998742d40/ [ +14 ms] Found plugin desktop_window at /home/wildone/snap/flutter/common/flutter/.pub-cache/git/desktop_window-56183be57bfcdf0ba8eb8ae2c2b61f687161dfa5/ [ +6 ms] Found plugin window_size at /home/wildone/snap/flutter/common/flutter/.pub-cache/git/flutter-desktop-embedding-1d3bff412f8e93087243995570db3a56eba415e5/plu gins/window_size/ [ +8 ms] Found plugin audio_session at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/audio_session-0.1.0/ [ +37 ms] Found plugin just_audio at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/just_audio-0.7.4/ [ +6 ms] Found plugin just_audio_web at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/just_audio_web-0.3.1/ [ +13 ms] Found plugin path_provider at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider-2.0.1/ [ +4 ms] Found plugin path_provider_linux at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_linux-2.0.0/ [ +4 ms] Found plugin path_provider_macos at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_macos-2.0.0/ [ +6 ms] Found plugin path_provider_windows at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_windows-2.0.0/ [ +265 ms] Found plugin dart_vlc at /home/wildone/snap/flutter/common/flutter/.pub-cache/git/dart_vlc-349400f3978d751d45e5c4d310cd78d998742d40/ [ +3 ms] Found plugin desktop_window at /home/wildone/snap/flutter/common/flutter/.pub-cache/git/desktop_window-56183be57bfcdf0ba8eb8ae2c2b61f687161dfa5/ [ +3 ms] Found plugin window_size at /home/wildone/snap/flutter/common/flutter/.pub-cache/git/flutter-desktop-embedding-1d3bff412f8e93087243995570db3a56eba415e5/plu gins/window_size/ [ +5 ms] Found plugin audio_session at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/audio_session-0.1.0/ [ +21 ms] Found plugin just_audio at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/just_audio-0.7.4/ [ +3 ms] Found plugin just_audio_web at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/just_audio_web-0.3.1/ [ +7 ms] Found plugin path_provider at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider-2.0.1/ [ +3 ms] Found plugin path_provider_linux at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_linux-2.0.0/ [ +2 ms] Found plugin path_provider_macos at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_macos-2.0.0/ [ +4 ms] Found plugin path_provider_windows at /home/wildone/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_windows-2.0.0/ [ +40 ms] Generating /home/wildone/Desktop/projects/to_do_app/android/app/src/main/java/io/flutter/plugins/GeneratedPluginRegistrant.java [ +232 ms] Initializing file store [ +23 ms] Skipping target: gen_localizations [ +13 ms] complete [ +13 ms] Launching lib/main.dart on Linux in debug mode... [ +13 ms] /home/wildone/snap/flutter/common/flutter/bin/cache/dart-sdk/bin/dart --disable-dart-dev /home/wildone/snap/flutter/common/flutter/bin/cache/artifacts/engine/linux-x64/frontend_server.dart.snapshot --sdk-root /home/wildone/snap/flutter/common/flutter/bin/cache/artifacts/engine/common/flutter_patched_sdk/ --incremental --target=flutter --debugger-module-names --experimental-emit-debug-metadata --output-dill /tmp/flutter_tools.NZTYUY/flutter_tool.ILJWBX/app.dill --packages /home/wildone/Desktop/projects/to_do_app/.dart_tool/package_config.json -Ddart.vm.profile=false -Ddart.vm.product=false --enable-asserts --track-widget-creation --filesystem-scheme org-dartlang-root --initialize-from-dill build/cache.dill.track.dill [ +42 ms] Building Linux application... [ +67 ms] <- compile package:to_do_app/main.dart [ +6 ms] executing: [build/linux/debug/] cmake -G Ninja -DCMAKE_BUILD_TYPE=Debug /home/wildone/Desktop/projects/to_do_app/linux [ +26 ms] List of devices attached [ +7 ms] List of devices attached [ +101 ms] CMake Error at flutter/ephemeral/.plugin_symlinks/dart_vlc/linux/CMakeLists.txt:9 (cmake_minimum_required): [ +5 ms] CMake 3.15 or higher is required. You are running version 3.10.2 [ +1 ms] -- Configuring incomplete, errors occurred! [ ] See also "/home/wildone/Desktop/projects/to_do_app/build/linux/debug/CMakeFiles/CMakeOutput.log". [ +31 ms] Building Linux application... (completed in 232ms) [+2125 ms] Exception: Unable to generate build files [ +1 ms] "flutter run" took 3,623ms. [ +10 ms] #0 throwToolExit (package:flutter_tools/src/base/common.dart:10:3) #1 RunCommand.runCommand (package:flutter_tools/src/commands/run.dart:644:9) #2 FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:1157:12) #3 FlutterCommand.run. (package:flutter_tools/src/runner/flutter_command.dart:1009:27) #4 AppContext.run. (package:flutter_tools/src/base/context.dart:150:19) #5 AppContext.run (package:flutter_tools/src/base/context.dart:149:12) #6 CommandRunner.runCommand (package:args/command_runner.dart:197:13) #7 FlutterCommandRunner.runCommand. (package:flutter_tools/src/runner/flutter_command_runner.dart:278:9) #8 AppContext.run. (package:flutter_tools/src/base/context.dart:150:19) #9 AppContext.run (package:flutter_tools/src/base/context.dart:149:12) #10 FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:234:5) #11 run.. (package:flutter_tools/runner.dart:64:9) #12 run. (package:flutter_tools/runner.dart:62:12) #13 AppContext.run. (package:flutter_tools/src/base/context.dart:150:19) #14 AppContext.run (package:flutter_tools/src/base/context.dart:149:12) #15 runInContext (package:flutter_tools/src/context_runner.dart:73:10) #16 main (package:flutter_tools/executable.dart:90:3)

[ +186 ms] ensureAnalyticsSent: 178ms [ +2 ms] Running shutdown hooks [ ] Shutdown hook priority 4 [ +10 ms] Shutdown hooks complete [ ] exiting with code 1

[JustusFluegel]

please make sure you have the newest flutter version as well as the newest version of the dependencies of flutter, if you are not sure how to upgrade please try a fresh install of flutter first.

Also in general please add version numbers and your OS/Distro into crash reports.

[k1ycee]

@JustusFluegel I am currently using flutter version 2.2.0

[JustusFluegel]

please make sure to have the newest version of cmake installed, it works for me