Unfinished task 'flutter/engine#20254'

Author: anonymous

.github/workflows/main.yml

@@ -35,7 +35,7 @@ jobs:
     - name: Fetch zhzhzhy/Build_Flutter_Engine_ARM Github Release Asset
       uses: dsaltares/fetch-gh-release-asset@master
       with:
-          repo: "zhzhzhy/Build_Flutter_Engine_ARM"
+          repo: "zhzhzhy/Build_Flutter_Engine_ARM64"
           version: "latest"
           file: "linux_release_arm64.zip"
           target: "linux_release_arm64.zip"
@@ -66,6 +66,8 @@ jobs:
         export dart_sdk_dir="$WORKDIR/linux_release_arm64/"
         export flutter_sdk_dir="$WORKDIR/flutter/"
         cp -R $dart_sdk_dir/dart-sdk $flutter_sdk_dir/bin/cache/
+        cp -R $flutter_engine_dir/flutter_patched_sdk $$flutter_sdk_dir/bin/cache/artifacts/engine/common/flutter_patched_sdk
+        cp -R $flutter_engine_dir/{flutter_linux,gen/{const_finder.dart.snapshot, flutter_tester, font-subset},gen/{frontend_server.dart.snapshot, icudtl.dat, libflutter_linux_gtk.so},gen/flutter/lib/snapshot/isolate_snapshot.bin,gen/flutter/lib/snapshot/vm_isolate_snapshot.bin} $flutter_sdk_dir/bin/cache/artifacts/engine/artifacts/engine/linux-x64
     - name: Zip SDK
       run: |
         ls