flutter 鸿蒙 ohos-arm64/flutter_embedding_debug.har does not exist.解决方法1 删除 Flutter 缓存让它重新拉 enginerm -rf /Users/better/dev/sdk/3.27.4-ohos/bin/cache2. 重新预缓存 OHOS 产物/Users/better/dev/sdk/3.27.4-ohos/bin/flutter precache --ohos --force/Applications/DevEco-Studio.app/Contents/tools/node/bin/node /Applications/DevEco-Studio.app/Contents/tools/hvigor/bin/hvigorw.js--sync-pproductdefault--analyzenormal--parallel--incremental--daemonhvigor hvigor client: Starting hvigor daemon.hvigor Hvigor Daemon startedin180ms ohpm ERROR: Runinstallcommandfailed Error: 00625003 File Not Exist Error Message: File: /Users/better/dev/sdk/3.27.4-ohos/bin/cache/artifacts/engine/ohos-arm64/flutter_embedding_debug.har does not exist.hvigor start to execute ohpminstallhvigor WARN: excutecommandfailed, error isundefinedhvigor ERROR: 00306053 Specification Limit Violation Error Message: ohpminstallfailed. * Try the following:Verify the Internet connection.Verify the repository address, package name, and version number. * Try:Run with--stacktraceoption to get the stack trace.Run with--debugoption to getmorelog output.hvigor ERROR: BUILD FAILEDin1s486ms Process finished withexitcode255