Launching lib/main.dart on ONEPLUS A3003 in debug mode...
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:processDebugResources'.
> Android resource linking failed
  Output:  /Users/sergiuiacob/work/words/build/app/intermediates/incremental/mergeDebugResources/merged.dir/values-v28/values-v28.xml:7: error: resource android:attr/dialogCornerRadius not found.
  /Users/sergiuiacob/work/words/build/app/intermediates/incremental/mergeDebugResources/merged.dir/values-v28/values-v28.xml:11: error: resource android:attr/dialogCornerRadius not found.
  /Users/sergiuiacob/work/words/build/app/intermediates/incremental/mergeDebugResources/merged.dir/values/values.xml:876: error: resource android:attr/fontVariationSettings not found.
  /Users/sergiuiacob/work/words/build/app/intermediates/incremental/mergeDebugResources/merged.dir/values/values.xml:876: error: resource android:attr/ttcIndex not found.
  error: failed linking references.

  Command: /Users/sergiuiacob/.gradle/caches/transforms-1/files-1.1/aapt2-3.2.1-4818971-osx.jar/48bd4cad9323ef7358af87b1bf2aac5d/aapt2-3.2.1-4818971-osx/aapt2 link -I\
          /Users/sergiuiacob/Library/Android/sdk/platforms/android-27/android.jar\
          --manifest\
          /Users/sergiuiacob/work/words/build/app/intermediates/merged_manifests/debug/processDebugManifest/merged/AndroidManifest.xml\
          -o\
          /Users/sergiuiacob/work/words/build/app/intermediates/processed_res/debug/processDebugResources/out/resources-debug.ap_\
          -R\
          @/Users/sergiuiacob/work/words/build/app/intermediates/incremental/processDebugResources/resources-list-for-resources-debug.ap_.txt\
          --auto-add-overlay\
          --java\
          /Users/sergiuiacob/work/words/build/app/generated/not_namespaced_r_class_sources/debug/processDebugResources/r\
          --custom-package\
          com.sergiuiacob.words\
          -0\
          apk\
          --output-text-symbols\
          /Users/sergiuiacob/work/words/build/app/intermediates/symbols/debug/R.txt\
          --no-version-vectors
  Daemon:  AAPT2 aapt2-3.2.1-4818971-osx Daemon #0
  Output:  /Users/sergiuiacob/.gradle/caches/transforms-1/files-1.1/appcompat-1.0.2.aar/d0a69d1d4f70951582604906d858d649/res/values-v28/values-v28.xml:9:5-12:13: AAPT: error: resource android:attr/dialogCornerRadius not found.

  /Users/sergiuiacob/work/words/build/app/intermediates/incremental/mergeDebugResources/merged.dir/values-v28/values-v28.xml:11: AAPT: error: resource android:attr/dialogCornerRadius not found.

  /Users/sergiuiacob/.gradle/caches/transforms-1/files-1.1/core-1.0.1.aar/e9c1a937fd4599fd79115591e3cfd06c/res/values/values.xml:89:5-125:25: AAPT: error: resource android:attr/fontVariationSettings not found.

  /Users/sergiuiacob/.gradle/caches/transforms-1/files-1.1/core-1.0.1.aar/e9c1a937fd4599fd79115591e3cfd06c/res/values/values.xml:89:5-125:25: AAPT: error: resource android:attr/ttcIndex not found.

  error: failed linking references.
  Command: /Users/sergiuiacob/.gradle/caches/transforms-1/files-1.1/aapt2-3.2.1-4818971-osx.jar/48bd4cad9323ef7358af87b1bf2aac5d/aapt2-3.2.1-4818971-osx/aapt2 link -I\
          /Users/sergiuiacob/Library/Android/sdk/platforms/android-27/android.jar\
          --manifest\
          /Users/sergiuiacob/work/words/build/app/intermediates/merged_manifests/debug/processDebugManifest/merged/AndroidManifest.xml\
          -o\
          /Users/sergiuiacob/work/words/build/app/intermediates/processed_res/debug/processDebugResources/out/resources-debug.ap_\
          -R\
          @/Users/sergiuiacob/work/words/build/app/intermediates/incremental/processDebugResources/resources-list-for-resources-debug.ap_.txt\
          --auto-add-overlay\
          --java\
          /Users/sergiuiacob/work/words/build/app/generated/not_namespaced_r_class_sources/debug/processDebugResources/r\
          --custom-package\
          com.sergiuiacob.words\
          -0\
          apk\
          --output-text-symbols\
          /Users/sergiuiacob/work/words/build/app/intermediates/symbols/debug/R.txt\
          --no-version-vectors
  Daemon:  AAPT2 aapt2-3.2.1-4818971-osx Daemon #0

* 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 30s
Gradle task assembleDebug failed with exit code 1
Exited (sigterm)