i want to install flutter but every time when i use the flutter doctor command then it crashed because of Visual Studio Exception.
Visual Studio - develop for Windows (the doctor check crashed)
X Due to an error, the doctor check did not complete. If the error message below is not helpful, please let us know
about this issue at https://github.com/flutter/flutter/issues.
X Exception: Bad UTF-8 encoding (U FFFD; REPLACEMENT CHARACTER) found while decoding string: [
{
"instanceId": "772ff8a9",
"installDate": "2022-05-15T08:58:24Z",
"installationName": "VisualStudio/17.2.0 32505.173",
"installationPath": "C:\\Program Files\\Microsoft Visual Studio\\2022\\Community",
"installationVersion": "17.2.32505.173",
"productId": "Microsoft.VisualStudio.Product.Community",
"productPath": "C:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\Common7\\IDE\\devenv.exe",
"state": 4294967295,
"isComplete": true,
"isLaunchable": true,
"isPrerelease": false,
"isRebootRequired": false,
"displayName": "Visual Studio Community 2022",
"description": "Leistungsstarke IDE, kostenlos f�r Studenten, Open-Source-Mitwirkende und Einzelpersonen",
"channelId": "VisualStudio.17.Release",
"channelUri": "https://aka.ms/vs/17/release/channel",
"enginePath": "C:\\Program Files (x86)\\Microsoft Visual
Studio\\Installer\\resources\\app\\ServiceHub\\Services\\Microsoft.VisualStudio.Setup.Service",
"installedChannelUri": "https://aka.ms/vs/17/release/channel",
"releaseNotes": "https://docs.microsoft.com/en-us/visualstudio/releases/2022/release-notes-v17.2#17.2.0",
"thirdPartyNotices": "https://go.microsoft.com/fwlink/?LinkId=661288",
"updateDate": "2022-05-15T08:58:24.7196335Z",
"catalog": {
"buildBranch": "d17.2",
"buildVersion": "17.2.32505.173",
"id": "VisualStudio/17.2.0 32505.173",
"localBuild": "build-lab",
"manifestName": "VisualStudio",
"manifestType": "installer",
"productDisplayVersion": "17.2.0",
"productLine": "Dev17",
"productLineVersion": "2022",
"productMilestone": "RTW",
"productMilestoneIsPreRelease": "False",
"productName": "Visual Studio",
"productPatchVersion": "0",
"productPreReleaseMilestoneSuffix": "7.0",
"productSemanticVersion": "17.2.0 32505.173",
"requiredEngineVersion": "3.2.2146.50370"
},
"properties": {
"campaignId": "2030:e0f42e6f-47a4-4dec-83b8-446b521c8eaf",
"channelManifestId": "VisualStudio.17.Release/17.2.0 32505.173",
"nickname": "",
"setupEngineFilePath": "C:\\Program Files (x86)\\Microsoft Visual Studio\\Installer\\setup.exe"
}
}
]
. The Flutter team would greatly appreciate if you could file a bug explaining exactly what you were doing when
this happened:
https://github.com/flutter/flutter/issues/new/choose
The source bytes were:
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i cant find a solution. maybe anyone can describe me how to fix this problem.
I tryed to reinstall the build tools in visual studio and restart the computer but nothing is working and the problem fixes i found wasnt the right.
CodePudding user response：
Maybe this error is happening because of Flutter's latest version. So you can download an older version like 2.10.5 there: https://docs.flutter.dev/development/tools/sdk/releases