connectivity_plus

[Jules369-ZM]

Execution failed for task ':connectivity_plus:compileReleaseJavaWithJavac'.

Failed to calculate the value of task ':connectivity_plus:compileReleaseJavaWithJavac' property 'javaCompiler'.

this is what i get when i include connectivity_plus in my project, meanwhile when i remove it the project runs properly.
please i need your help...

below is the output for flutter build apk --release -v

[ +65 ms] executing: uname -m
[ +40 ms] Exit code 0 from: uname -m
[ +1 ms] x86_64
[ +9 ms] executing: [/home/find/snap/flutter/common/flutter/] git -c log.showSignature=false log -n 1
--pretty=format:%H
[ +11 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ ] d79295af24c3ed621c33713ecda14ad196fd9c31
[ +1 ms] executing: [/home/find/snap/flutter/common/flutter/] git tag --points-at
d79295af24c3ed621c33713ecda14ad196fd9c31
[ +20 ms] Exit code 0 from: git tag --points-at d79295af24c3ed621c33713ecda14ad196fd9c31
[ ] 2.2.2
[ +11 ms] executing: [/home/find/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/find/snap/flutter/common/flutter/] git ls-remote --get-url origin
[ +8 ms] Exit code 0 from: git ls-remote --get-url origin
[ ] https://github.com/flutter/flutter.git
[ +103 ms] executing: [/home/find/snap/flutter/common/flutter/] git rev-parse --abbrev-ref HEAD
[ +8 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ ] stable
[ +80 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.
[ +3 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.
[ +74 ms] Artifact Instance of 'MaterialFonts' is not required, skipping update.
[ ] Artifact Instance of 'GradleWrapper' is not required, skipping update.
[ +5 ms] 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.
[ ] Artifact Instance of 'FlutterSdk' is not required, skipping update.
[ ] 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.
[ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'FontSubsetArtifacts' is not required, skipping update.
[ ] Artifact Instance of 'PubDependencies' is not required, skipping update.
[ +88 ms] Skipping pub get: version match.
[ +41 ms] Found plugin connectivity_plus at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus-1.0.4/
[ +7 ms] Found plugin connectivity_plus_linux at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus_linux-1.0.3/
[ +3 ms] Found plugin connectivity_plus_macos at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus_macos-1.0.2/
[ +6 ms] Found plugin connectivity_plus_web at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus_web-1.0.2/
[ +6 ms] Found plugin connectivity_plus_windows at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus_windows-1.0.2/
[ +30 ms] Found plugin google_mobile_ads at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/google_mobile_ads-0.13.1/
[ +5 ms] Found plugin hexcolor at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/hexcolor-1.0.6/
[ +35 ms] Found plugin path_provider at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider-2.0.2/
[ +2 ms] Found plugin path_provider_linux at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_linux-2.0.0/
[ +3 ms] Found plugin path_provider_macos at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_macos-2.0.0/
[ +5 ms] Found plugin path_provider_windows at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_windows-2.0.1/
[ +12 ms] Found plugin shared_preferences at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences-2.0.6/
[ +7 ms] Found plugin shared_preferences_linux at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_linux-2.0.0/
[ +2 ms] Found plugin shared_preferences_macos at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_macos-2.0.0/
[ +2 ms] Found plugin shared_preferences_web at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_web-2.0.0/
[ +2 ms] Found plugin shared_preferences_windows at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_windows-2.0.0/
[ +4 ms] Found plugin sqflite at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/sqflite-2.0.0+3/
[ +17 ms] Found plugin url_launcher at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher-6.0.7/
[ +2 ms] Found plugin url_launcher_linux at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_linux-2.0.0/
[ +2 ms] Found plugin url_launcher_macos at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_macos-2.0.0/
[ +5 ms] Found plugin url_launcher_web at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_web-2.0.1/
[ +2 ms] Found plugin url_launcher_windows at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_windows-2.0.0/
[ +5 ms] Found plugin webview_flutter at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/webview_flutter-1.0.7/
[ +164 ms] Found plugin connectivity_plus at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus-1.0.4/
[ +2 ms] Found plugin connectivity_plus_linux at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus_linux-1.0.3/
[ +1 ms] Found plugin connectivity_plus_macos at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus_macos-1.0.2/
[ +2 ms] Found plugin connectivity_plus_web at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus_web-1.0.2/
[ +1 ms] Found plugin connectivity_plus_windows at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/connectivity_plus_windows-1.0.2/
[ +20 ms] Found plugin google_mobile_ads at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/google_mobile_ads-0.13.1/
[ +2 ms] Found plugin hexcolor at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/hexcolor-1.0.6/
[ +16 ms] Found plugin path_provider at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider-2.0.2/
[ +4 ms] Found plugin path_provider_linux at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_linux-2.0.0/
[ +3 ms] Found plugin path_provider_macos at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_macos-2.0.0/
[ +11 ms] Found plugin path_provider_windows at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_windows-2.0.1/
[ +11 ms] Found plugin shared_preferences at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences-2.0.6/
[ +2 ms] Found plugin shared_preferences_linux at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_linux-2.0.0/
[ +1 ms] Found plugin shared_preferences_macos at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_macos-2.0.0/
[ +2 ms] Found plugin shared_preferences_web at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_web-2.0.0/
[ +1 ms] Found plugin shared_preferences_windows at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_windows-2.0.0/
[ +3 ms] Found plugin sqflite at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/sqflite-2.0.0+3/
[ +9 ms] Found plugin url_launcher at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher-6.0.7/
[ +1 ms] Found plugin url_launcher_linux at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_linux-2.0.0/
[ +1 ms] Found plugin url_launcher_macos at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_macos-2.0.0/
[ +3 ms] Found plugin url_launcher_web at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_web-2.0.1/
[ +2 ms] Found plugin url_launcher_windows at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/url_launcher_windows-2.0.0/
[ +3 ms] Found plugin webview_flutter at
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/webview_flutter-1.0.7/
[ +16 ms] Generating
/home/find/Desktop/julius/find_app/android/app/src/main/java/io/flutter/plugins/GeneratedPluginRegistrant.java
[ +91 ms] Building without sound null safety
[ ] For more information see https://dart.dev/null-safety/unsound-null-safety
[ +26 ms] Running Gradle task 'assembleRelease'...
[ +6 ms] Using gradle from /home/find/Desktop/julius/find_app/android/gradlew.
[ +18 ms] executing: /snap/android-studio/current/android-studio/jre/bin/java -version
[ +123 ms] Exit code 0 from: /snap/android-studio/current/android-studio/jre/bin/java -version
[ ] openjdk version "11.0.8" 2020-07-14
OpenJDK Runtime Environment (build 11.0.8+0-b944-P17168821)
OpenJDK 64-Bit Server VM (build 11.0.8+0-b944-6842174, mixed mode)
[ +3 ms] executing: [/home/find/Desktop/julius/find_app/android/]
/home/find/Desktop/julius/find_app/android/gradlew -Pverbose=true
-Ptarget-platform=android-arm,android-arm64,android-x64 -Ptarget=lib/main.dart -Pdart-obfuscation=false
-Ptrack-widget-creation=true -Ptree-shake-icons=true assembleRelease
[+1352 ms] > Configure project :hexcolor
[ ] WARNING: The option setting 'android.enableR8=true' is deprecated.
[ ] It will be removed in version 5.0 of the Android Gradle plugin.
[ ] You will no longer be able to disable R8
[+3188 ms] > Task :app:compileFlutterBuildRelease
[ ] [ +69 ms] executing: uname -m
[ ] [ +35 ms] Exit code 0 from: uname -m
[ ] [ ] x86_64
[ ] [ +10 ms] executing: [/home/find/snap/flutter/common/flutter/] git -c log.showSignature=false log -n
1 --pretty=format:%H
[ ] [+1006 ms] Exit code 0 from: git -c log.showSignature=false log -n 1 --pretty=format:%H
[ ] [ +1 ms] d79295af24c3ed621c33713ecda14ad196fd9c31
[ ] [ ] executing: [/home/find/snap/flutter/common/flutter/] git tag --points-at
d79295af24c3ed621c33713ecda14ad196fd9c31
[ ] [ +16 ms] Exit code 0 from: git tag --points-at d79295af24c3ed621c33713ecda14ad196fd9c31
[ ] [ ] 2.2.2
[ ] [ +6 ms] executing: [/home/find/snap/flutter/common/flutter/] git rev-parse --abbrev-ref --symbolic
@{u}
[ ] [ +6 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[ ] [ ] origin/stable
[ ] [ ] executing: [/home/find/snap/flutter/common/flutter/] git ls-remote --get-url origin
[ ] [ +5 ms] Exit code 0 from: git ls-remote --get-url origin
[ ] [ ] https://github.com/flutter/flutter.git
[ ] [ +70 ms] executing: [/home/find/snap/flutter/common/flutter/] git rev-parse --abbrev-ref HEAD
[ ] [ +6 ms] Exit code 0 from: git rev-parse --abbrev-ref HEAD
[ ] [ ] stable
[ +1 ms] [ +64 ms] Artifact Instance of 'AndroidGenSnapshotArtifacts' is not required, skipping update.
[ +2 ms] [ ] 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.
[ ] [ +2 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.
[ +2 ms] [ +143 ms] Artifact Instance of 'MaterialFonts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'GradleWrapper' is not required, skipping update.
[ ] [ +2 ms] 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.
[ ] [ ] Artifact Instance of 'FlutterSdk' is not required, skipping update.
[ ] [ ] 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.
[ +1 ms] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'IosUsbArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'FontSubsetArtifacts' is not required, skipping update.
[ ] [ ] Artifact Instance of 'PubDependencies' is not required, skipping update.
[ ] [ +36 ms] Initializing file store
[ ] [ +38 ms] Skipping target: gen_localizations
[ ] [ +15 ms] kernel_snapshot: Starting due to {}
[ +778 ms] [ +955 ms] /home/find/snap/flutter/common/flutter/bin/cache/dart-sdk/bin/dart --disable-dart-dev
/home/find/snap/flutter/common/flutter/bin/cache/artifacts/engine/linux-x64/frontend_server.dart.snapshot
--sdk-root /home/find/snap/flutter/common/flutter/bin/cache/artifacts/engine/common/flutter_patched_sdk_product/
--target=flutter --no-print-incremental-dependencies -Ddart.vm.profile=false -Ddart.vm.product=true --aot --tfa
--packages /home/find/Desktop/julius/find_app/.dart_tool/package_config.json --output-dill
/home/find/Desktop/julius/find_app/.dart_tool/flutter_build/10cfad564d296594b345f96b32a82b3e/app.dill --depfile
/home/find/Desktop/julius/find_app/.dart_tool/flutter_build/10cfad564d296594b345f96b32a82b3e/kernel_snapshot.d
package:find_app/main.dart
[+88399 ms] [+88352 ms] kernel_snapshot: Complete
[+94899 ms] [+94893 ms] android_aot_release_android-arm: Starting due to {}
[ ] [ +60 ms] executing:
/home/find/snap/flutter/common/flutter/bin/cache/artifacts/engine/android-arm-release/linux-x64/gen_snapshot
--deterministic --snapshot_kind=app-aot-elf
--elf=/home/find/Desktop/julius/find_app/.dart_tool/flutter_build/10cfad564d296594b345f96b32a82b3e/armeabi-v7a/a
pp.so --strip --no-sim-use-hardfp --no-use-integer-division
/home/find/Desktop/julius/find_app/.dart_tool/flutter_build/10cfad564d296594b345f96b32a82b3e/app.dill
[ +99 ms] [ +53 ms] aot_android_asset_bundle: Starting due to {}
[ +100 ms] [ +125 ms] android_aot_release_android-arm64: Starting due to {}
[ ] [ +1 ms] executing:
/home/find/snap/flutter/common/flutter/bin/cache/artifacts/engine/android-arm64-release/linux-x64/gen_snapshot
--deterministic --snapshot_kind=app-aot-elf
--elf=/home/find/Desktop/julius/find_app/.dart_tool/flutter_build/10cfad564d296594b345f96b32a82b3e/arm64-v8a/app
.so --strip
/home/find/Desktop/julius/find_app/.dart_tool/flutter_build/10cfad564d296594b345f96b32a82b3e/app.dill
[ +1 ms] [ +10 ms] android_aot_release_android-x64: Starting due to {}
[ ] [ ] executing:
/home/find/snap/flutter/common/flutter/bin/cache/artifacts/engine/android-x64-release/linux-x64/gen_snapshot
--deterministic --snapshot_kind=app-aot-elf
--elf=/home/find/Desktop/julius/find_app/.dart_tool/flutter_build/10cfad564d296594b345f96b32a82b3e/x86_64/app.so
--strip /home/find/Desktop/julius/find_app/.dart_tool/flutter_build/10cfad564d296594b345f96b32a82b3e/app.dill
[+3298 ms] [+3288 ms] Running command: /home/find/snap/flutter/common/flutter/bin/cache/dart-sdk/bin/dart
--disable-dart-dev
/home/find/snap/flutter/common/flutter/bin/cache/artifacts/engine/linux-x64/const_finder.dart.snapshot
--kernel-file
/home/find/Desktop/julius/find_app/.dart_tool/flutter_build/10cfad564d296594b345f96b32a82b3e/app.dill
--class-library-uri package:flutter/src/widgets/icon_data.dart --class-name IconData
[+4301 ms] [+4289 ms] Running font-subset:
/home/find/snap/flutter/common/flutter/bin/cache/artifacts/engine/linux-x64/font-subset
/home/find/Desktop/julius/find_app/build/app/intermediates/flutter/release/flutter_assets/packages/cupertino_ico
ns/assets/CupertinoIcons.ttf
/home/find/snap/flutter/common/flutter/.pub-cache/hosted/pub.dartlang.org/cupertino_icons-1.0.3/assets/Cupertino
Icons.ttf, using codepoints 63492 63493 62629 63741 63742
[ +2 ms] [ ] Running font-subset:
/home/find/snap/flutter/common/flutter/bin/cache/artifacts/engine/linux-x64/font-subset
/home/find/Desktop/julius/find_app/build/app/intermediates/flutter/release/flutter_assets/fonts/MaterialIcons-Re
gular.otf /home/find/snap/flutter/common/flutter/bin/cache/artifacts/material_fonts/MaterialIcons-Regular.otf,
using codepoints 58284 61464 58530 58336 58771 58877 58513 57882 57947 58778 58283 58291 57638 58172 58290 63122
57496 57686 57657 983276 62765 57785 58779 57928 58286 59061 58090 57948 58780 62335 62431 57499 57479 57474
57502 58873 57706 62283 61703 58136 62334 58332 57490 57491 57694 57695 57634 58727 58372
[+2096 ms] [+2122 ms] aot_android_asset_bundle: Complete
[+151099 ms] [+140323 ms] android_aot_release_android-arm: Complete
[+16199 ms] [+26982 ms] android_aot_bundle_release_android-arm: Starting due to {}
[+1200 ms] [+1216 ms] android_aot_bundle_release_android-arm: Complete
[ +199 ms] [ +172 ms] android_aot_release_android-x64: Complete
[ +600 ms] [ +535 ms] android_aot_bundle_release_android-x64: Starting due to {}
[ +600 ms] [ +688 ms] android_aot_bundle_release_android-x64: Complete
[+1299 ms] [+1218 ms] android_aot_release_android-arm64: Complete
[ +299 ms] [ +305 ms] android_aot_bundle_release_android-arm64: Starting due to {}
[ +800 ms] [ +611 ms] android_aot_bundle_release_android-arm64: Complete
[ +200 ms] [ +424 ms] _composite: Starting due to {}
[ ] [ ] _composite: Complete
[ ] [ +1 ms] Persisting file store
[ +699 ms] [ +739 ms] Done persisting file store
[ +400 ms] [ +403 ms] build succeeded.
[ +900 ms] [ +829 ms] "flutter assemble" took 368,053ms.
[+1099 ms] [+1128 ms] ensureAnalyticsSent: 978ms
[ ] [ +1 ms] Running shutdown hooks
[ ] [ ] Shutdown hooks complete
[ ] [ ] exiting with code 0
[+95199 ms] > Task :app:packLibsflutterBuildRelease
[ +600 ms] > Task :app:preBuild UP-TO-DATE
[+5899 ms] > Task :app:extractProguardFiles
[ +499 ms] > Task :app:preReleaseBuild
[+2200 ms] > Task :connectivity_plus:preBuild UP-TO-DATE
[ ] > Task :connectivity_plus:preReleaseBuild UP-TO-DATE
[+1999 ms] > Task :connectivity_plus:compileReleaseAidl NO-SOURCE
[ +200 ms] > Task :google_mobile_ads:preBuild UP-TO-DATE
[ ] > Task :google_mobile_ads:preReleaseBuild UP-TO-DATE
[ +299 ms] > Task :google_mobile_ads:compileReleaseAidl NO-SOURCE
[ ] > Task :hexcolor:preBuild UP-TO-DATE
[ ] > Task :hexcolor:preReleaseBuild UP-TO-DATE
[ +299 ms] > Task :hexcolor:compileReleaseAidl NO-SOURCE
[ ] > Task :path_provider:preBuild UP-TO-DATE
[ ] > Task :path_provider:preReleaseBuild UP-TO-DATE
[ +199 ms] > Task :path_provider:compileReleaseAidl NO-SOURCE
[ ] > Task :shared_preferences:preBuild UP-TO-DATE
[ ] > Task :shared_preferences:preReleaseBuild UP-TO-DATE
[ +299 ms] > Task :shared_preferences:compileReleaseAidl NO-SOURCE
[ ] > Task :sqflite:preBuild UP-TO-DATE
[ +99 ms] > Task :sqflite:preReleaseBuild UP-TO-DATE
[ +599 ms] > Task :sqflite:compileReleaseAidl NO-SOURCE
[ ] > Task :url_launcher:preBuild UP-TO-DATE
[ ] > Task :url_launcher:preReleaseBuild UP-TO-DATE
[ +699 ms] > Task :url_launcher:compileReleaseAidl NO-SOURCE
[ +100 ms] > Task :webview_flutter:preBuild UP-TO-DATE
[ ] > Task :webview_flutter:preReleaseBuild UP-TO-DATE
[ +199 ms] > Task :webview_flutter:compileReleaseAidl NO-SOURCE
[ +99 ms] > Task :app:compileReleaseAidl NO-SOURCE
[ +200 ms] > Task :connectivity_plus:packageReleaseRenderscript NO-SOURCE
[ ] > Task :google_mobile_ads:packageReleaseRenderscript NO-SOURCE
[ ] > Task :hexcolor:packageReleaseRenderscript NO-SOURCE
[ ] > Task :path_provider:packageReleaseRenderscript NO-SOURCE
[ ] > Task :shared_preferences:packageReleaseRenderscript NO-SOURCE
[ +99 ms] > Task :sqflite:packageReleaseRenderscript NO-SOURCE
[ ] > Task :url_launcher:packageReleaseRenderscript NO-SOURCE
[ ] > Task :webview_flutter:packageReleaseRenderscript NO-SOURCE
[ +199 ms] > Task :app:compileReleaseRenderscript NO-SOURCE
[+5299 ms] > Task :app:generateReleaseBuildConfig
[+4000 ms] > Task :connectivity_plus:writeReleaseAarMetadata
[ ] > Task :google_mobile_ads:writeReleaseAarMetadata
[ +99 ms] > Task :hexcolor:writeReleaseAarMetadata
[ ] > Task :path_provider:writeReleaseAarMetadata
[ +400 ms] > Task :shared_preferences:writeReleaseAarMetadata
[ +99 ms] > Task :sqflite:writeReleaseAarMetadata
[ ] > Task :url_launcher:writeReleaseAarMetadata
[ ] > Task :webview_flutter:writeReleaseAarMetadata
[ +499 ms] > Task :app:cleanMergeReleaseAssets UP-TO-DATE
[+2399 ms] > Task :app:mergeReleaseShaders
[ +200 ms] > Task :app:compileReleaseShaders NO-SOURCE
[ ] > Task :app:generateReleaseAssets UP-TO-DATE
[ +99 ms] > Task :connectivity_plus:mergeReleaseShaders
[ ] > Task :connectivity_plus:compileReleaseShaders NO-SOURCE
[ ] > Task :connectivity_plus:generateReleaseAssets UP-TO-DATE
[ +99 ms] > Task :connectivity_plus:packageReleaseAssets
[ +100 ms] > Task :google_mobile_ads:mergeReleaseShaders
[ ] > Task :google_mobile_ads:compileReleaseShaders NO-SOURCE
[ ] > Task :google_mobile_ads:generateReleaseAssets UP-TO-DATE
[ ] > Task :google_mobile_ads:packageReleaseAssets
[ +99 ms] > Task :hexcolor:mergeReleaseShaders
[ ] > Task :hexcolor:compileReleaseShaders NO-SOURCE
[ ] > Task :hexcolor:generateReleaseAssets UP-TO-DATE
[ ] > Task :hexcolor:packageReleaseAssets
[ ] > Task :path_provider:mergeReleaseShaders
[ ] > Task :path_provider:compileReleaseShaders NO-SOURCE
[ ] > Task :path_provider:generateReleaseAssets UP-TO-DATE
[ +98 ms] > Task :path_provider:packageReleaseAssets
[ ] > Task :shared_preferences:mergeReleaseShaders
[ +99 ms] > Task :shared_preferences:compileReleaseShaders NO-SOURCE
[ ] > Task :shared_preferences:generateReleaseAssets UP-TO-DATE
[ +99 ms] > Task :shared_preferences:packageReleaseAssets
[ ] > Task :sqflite:mergeReleaseShaders
[ ] > Task :sqflite:compileReleaseShaders NO-SOURCE
[ ] > Task :sqflite:generateReleaseAssets UP-TO-DATE
[ ] > Task :sqflite:packageReleaseAssets
[ ] > Task :url_launcher:mergeReleaseShaders
[ ] > Task :url_launcher:compileReleaseShaders NO-SOURCE
[+20498 ms] > Task :url_launcher:generateReleaseAssets UP-TO-DATE
[ ] > Task :url_launcher:packageReleaseAssets
[ +99 ms] > Task :webview_flutter:mergeReleaseShaders
[ ] > Task :webview_flutter:compileReleaseShaders NO-SOURCE
[ ] > Task :webview_flutter:generateReleaseAssets UP-TO-DATE
[ ] > Task :webview_flutter:packageReleaseAssets
[+6099 ms] > Task :app:checkReleaseAarMetadata
[ +899 ms] > Task :app:mergeReleaseAssets
[ +699 ms] > Task :app:copyFlutterAssetsRelease
[ +100 ms] > Task :app:generateReleaseResValues
[ ] > Task :app:generateReleaseResources
[ ] > Task :connectivity_plus:compileReleaseRenderscript NO-SOURCE
[ ] > Task :connectivity_plus:generateReleaseResValues
[ ] > Task :connectivity_plus:generateReleaseResources
[+2199 ms] > Task :connectivity_plus:packageReleaseResources
[ ] > Task :google_mobile_ads:compileReleaseRenderscript NO-SOURCE
[ ] > Task :google_mobile_ads:generateReleaseResValues
[ ] > Task :google_mobile_ads:generateReleaseResources
[ ] > Task :google_mobile_ads:packageReleaseResources
[ ] > Task :hexcolor:compileReleaseRenderscript NO-SOURCE
[ +99 ms] > Task :hexcolor:generateReleaseResValues
[ ] > Task :hexcolor:generateReleaseResources
[ ] > Task :hexcolor:packageReleaseResources
[ ] > Task :path_provider:compileReleaseRenderscript NO-SOURCE
[ ] > Task :path_provider:generateReleaseResValues
[ ] > Task :path_provider:generateReleaseResources
[ +99 ms] > Task :path_provider:packageReleaseResources
[ ] > Task :shared_preferences:compileReleaseRenderscript NO-SOURCE
[ ] > Task :shared_preferences:generateReleaseResValues
[ ] > Task :shared_preferences:generateReleaseResources
[ +99 ms] > Task :shared_preferences:packageReleaseResources
[ ] > Task :sqflite:compileReleaseRenderscript NO-SOURCE
[ ] > Task :sqflite:generateReleaseResValues
[ ] > Task :sqflite:generateReleaseResources
[ ] > Task :sqflite:packageReleaseResources
[ ] > Task :url_launcher:compileReleaseRenderscript NO-SOURCE
[ ] > Task :url_launcher:generateReleaseResValues
[ ] > Task :url_launcher:generateReleaseResources
[ ] > Task :url_launcher:packageReleaseResources
[ ] > Task :webview_flutter:compileReleaseRenderscript NO-SOURCE
[ +98 ms] > Task :webview_flutter:generateReleaseResValues
[ ] > Task :webview_flutter:generateReleaseResources
[ +199 ms] > Task :webview_flutter:packageReleaseResources
[+30000 ms] > Task :app:mergeReleaseResources
[+17599 ms] > Task :app:createReleaseCompatibleScreenManifests
[ +200 ms] > Task :app:extractDeepLinksRelease
[ ] > Task :connectivity_plus:extractDeepLinksRelease
[+1799 ms] > Task :google_mobile_ads:extractDeepLinksRelease
[ +200 ms] > Task :hexcolor:extractDeepLinksRelease
[ +899 ms] > Task :path_provider:extractDeepLinksRelease
[+2700 ms] > Task :connectivity_plus:processReleaseManifest
[ ] > Task :google_mobile_ads:processReleaseManifest
[ ] > Task :hexcolor:processReleaseManifest
[ ] > Task :shared_preferences:extractDeepLinksRelease
[ ] > Task :path_provider:processReleaseManifest
[ +499 ms] > Task :sqflite:extractDeepLinksRelease
[ ] > Task :shared_preferences:processReleaseManifest
[ ] > Task :url_launcher:extractDeepLinksRelease
[ +99 ms] > Task :sqflite:processReleaseManifest
[ +99 ms] > Task :webview_flutter:extractDeepLinksRelease
[ ] > Task :url_launcher:processReleaseManifest
[ +799 ms] > Task :webview_flutter:processReleaseManifest
[+2199 ms] > Task :connectivity_plus:parseReleaseLocalResources
[+3099 ms] > Task :app:processReleaseMainManifest
[ +399 ms] > Task :app:processReleaseManifest
[+5500 ms] > Task :google_mobile_ads:parseReleaseLocalResources
[ ] > Task :hexcolor:parseReleaseLocalResources
[+1599 ms] > Task :app:processReleaseManifestForPackage
[+2599 ms] > Task :path_provider:parseReleaseLocalResources
[+1600 ms] > Task :google_mobile_ads:generateReleaseRFile
[ ] > Task :connectivity_plus:generateReleaseRFile
[ ] > Task :path_provider:generateReleaseRFile
[ ] > Task :hexcolor:generateReleaseRFile
[ +199 ms] > Task :shared_preferences:parseReleaseLocalResources
[ ] > Task :url_launcher:parseReleaseLocalResources
[ ] > Task :sqflite:parseReleaseLocalResources
[ ] > Task :webview_flutter:parseReleaseLocalResources
[+1199 ms] > Task :shared_preferences:generateReleaseRFile
[ +199 ms] > Task :sqflite:generateReleaseRFile
[+1100 ms] > Task :url_launcher:generateReleaseRFile
[ +99 ms] > Task :connectivity_plus:generateReleaseBuildConfig
[ +200 ms] > Task :webview_flutter:generateReleaseRFile
[ +399 ms] > Task :connectivity_plus:javaPreCompileRelease
[ ] > Task :google_mobile_ads:generateReleaseBuildConfig
[+1099 ms] > Task :connectivity_plus:compileReleaseJavaWithJavac FAILED
[+2900 ms] FAILURE: Build failed with an exception.
[ +2 ms] * What went wrong:
[ ] Execution failed for task ':connectivity_plus:compileReleaseJavaWithJavac'.
[ ] > Failed to calculate the value of task ':connectivity_plus:compileReleaseJavaWithJavac' property
'javaCompiler'.
[ ] > Unable to configure Java installation, probing failed with the following message: A problem
occurred starting process 'command '/usr/lib/jvm/openjdk-11/bin/java''
[ ] * Try:
[ ] Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more
log output. Run with --scan to get full insights.
[ ] * Get more help at https://help.gradle.org
[ ] BUILD FAILED in 10m 8s
[ ] Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
[ ] Use '--warning-mode all' to show the individual deprecation warnings.
[ ] See https://docs.gradle.org/6.7/userguide/command_line_interface.html#sec:command_line_warnings
[ ] 92 actionable tasks: 91 executed, 1 up-to-date
[+6135 ms] Running Gradle task 'assembleRelease'... (completed in 614.6s)
[ +59 ms] "flutter apk" took 615,532ms.
[ +5 ms] Gradle task assembleRelease failed with exit code 1
[ ]
#0 throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
#1 AndroidGradleBuilder.buildGradleApp (package:flutter_tools/src/android/gradle.dart:464:9)

#2 AndroidGradleBuilder.buildApk (package:flutter_tools/src/android/gradle.dart:231:5)

#3 BuildApkCommand.runCommand (package:flutter_tools/src/commands/build_apk.dart:105:5)

#4 FlutterCommand.run.
(package:flutter_tools/src/runner/flutter_command.dart:1043:27)

#5 AppContext.run. (package:flutter_tools/src/base/context.dart:150:19)

#6 CommandRunner.runCommand (package:args/command_runner.dart:196:13)

#7 FlutterCommandRunner.runCommand.
(package:flutter_tools/src/runner/flutter_command_runner.dart:284:9)

#8 AppContext.run. (package:flutter_tools/src/base/context.dart:150:19)

#9 FlutterCommandRunner.runCommand
(package:flutter_tools/src/runner/flutter_command_runner.dart:232:5)

#10 run.. (package:flutter_tools/runner.dart:62:9)

#11 AppContext.run. (package:flutter_tools/src/base/context.dart:150:19)

#12 main (package:flutter_tools/executable.dart:91:3)

[ +254 ms] ensureAnalyticsSent: 251ms
[ +1 ms] Running shutdown hooks
[ ] Shutdown hooks complete
[ ] exiting with code 1

[sr0811]

I was getting the same issue with connectivity_plus - "^1.0.4", as a work around used dependency_overrides section in 'pubspec.yaml' to override.
dependency_overrides: connectivity_plus: 1.0.2

[Jules369-ZM]

@sr0811 thank you so much for your help, it is working perfectly after adding "dependency_overrides: connectivity_plus: 1.0.2" in pubspec.yaml