oks040282218

강사님이랑 MIKE 답변 감사드립니다!!! 최신 버전이였을때 생기는 문제지만 별다른 문제없이 잘 실행되네요 덕분에 강의 진행중입니다ㅎㅎㅎ

설치과정에서 오류가 나옵니다ㅜㅜ

안녕하세요 강의들으면서 진행하는데 프로젝트가 제대로 실행이 되지 않아서 flutter doctor 명령을 실행해 보니 아래와 같이 똑같은 오류로 돌아갔습니다,,
교수님 말씀대로 beta 버전에서 stable 버전으로 바꿔주었더니 설치과정에서는 오류가 없었으나 android studio 와 호환이 안되는 건지 안되네요ㅜㅜ
stable 버전으로 변경해주면서 Android Studio Plugin의 Dart, Flutter Delete 한 다음에 재설치 하고 재시작해봤으나 여전히 오류가 납니다
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;">Doctor summary (to see all details, run flutter doctor -v):</code>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;">[✓] Flutter (Channel stable, v1<span class="hljs-number" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-namespace);">.22<span class="hljs-number" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-namespace);">.2,&nbsp;<span class="hljs-keyword" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-keyword);">on&nbsp;Microsoft Windows[Version 10.0.18362. 1139], local ko<span class="hljs-number" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-namespace);">-KR)</code>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;">[✓] Android toolchain - develop&nbsp;<span class="hljs-keyword" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-keyword);">for&nbsp;Android devices (Android SDK 30<span class="hljs-number" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-namespace);">.0<span class="hljs-number" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-namespace);">.1)</code>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;">[✓] Android Studio (version 4<span class="hljs-number" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-namespace);">.1.0)</code>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;">✗ Flutter plugin not installed;&nbsp;<span class="hljs-keyword" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-keyword);">this&nbsp;adds Flutter specific functionality.</code>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;">✗ Dart plugin not installed;&nbsp;<span class="hljs-keyword" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-keyword);">this&nbsp;adds Dart specific functionality.</code>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;">[!] Connected devices</code>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;">! No devices available</code>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;">! Doctor found issues&nbsp;<span class="hljs-keyword" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-keyword);">in&nbsp;<span class="hljs-number" style="box-sizing: inherit; font-weight: inherit; font-style: inherit; margin: 0px; padding: 0px; border: 0px; font-variant: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; vertical-align: baseline; color: var(--highlight-namespace);">2&nbsp;categories.</code>

안드로이드 프로젝트 open하거나 만들었을때는 아무 문제 없이 프로젝트가 작동이 됩니다. 에뮬레이터 실행시에 hot reload 경고 메세지가 뜨면서 앱 실행이 되지 않는 문제가 생겼어요.
https://flutter.dev/docs/development/tools/hot-reload
Android Studio Settings Language의 Dart와 Flutter Path경로 설정입니다.
C:\Users\사용자이름\Flutter\flutter\bin\cache\dart-sdk
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6; font-size: 16px; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; background-color: #ffffff;"><code style="box-sizing: inherit; background-color: #f5f5f5; border-radius: 3px; padding: 0px; -webkit-font-smoothing: auto; font-family: inherit; color: #f14668; font-size: 0.875em; font-weight: inherit; margin: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; white-space: inherit;"></code>
C:\Users\사용자이름\Flutter\flutter
그냥 포맷한상태에서 다시 처음부터 설치하는게 더 나을까요..?

네 문제는 해결되었습니다!!
안정 버전으로 돌아갔습니다
늦은시간에 빠르고 친절한 답변 감사드립니다😊😊

안녕하세요 ! 답변감사드립니다. jdk 9이상의 버전이면 호환이 안된다고해서 변경해보았는데도 안되었어요.
혹시나 하는 마음에 답변하시기 전에
android studio 자체에서&nbsp; create a new Flutter project > install Flutter SDK 의 경로로 설치한 결과
<span style="background-color: #ffffff; color: #000a12; font-family: 'Noto Sans KR', -apple-system, system-ui, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; font-size: 16px;">flutter_console.bat 파일에서 정상적인 flutter doctor 결과를 얻어냈습니다!!

하지만 여전히 Flutter Channel beta 1.23.0-18.1.pre, on Microsoft ... 로 되어있는데 이것은 추후에 문제가 없을까요??

oks040282218

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