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[英]Error in running npx react-native CLI in Android emulator
[英]react-native > Running android simulator results in “Could not launch” emulator error
我正在嘗試使用react-native-run-android
庫運行react-native
android模擬器,但是出現以下錯誤:
無法啟動'/usr/local/bin/../emulator/qemu/darwin-x86_64/qemu-system-i386'
我已經成功安裝了emulator
,並且可以從Android Studio > AVD Manager
運行android。
該庫正在尋找/usr/local/emulator
文件夾(但它已安裝在另一個目錄中)。 首先,我檢查目錄是否存在(不存在),找到安裝目錄的實際位置,然后創建指向實際文件夾位置的符號鏈接。 最后,檢查請求的目錄是否存在,然后一切正常。
$ ls -la /usr/local/emulator
ls: /usr/local/emulator: No such file or directory
$ which emulator
/usr/local/bin/emulator
$ ls -la /usr/local/bin/emulator
lrwxr-xr-x 1 user admin 64 13 Aug 09:56 /usr/local/bin/emulator -> /usr/local/Caskroom/android-sdk/3859397,26.0.1/emulator/emulator
$ sudo ln -s /usr/local/Caskroom/android-sdk/3859397,26.0.1/emulator /usr/local/emulator
Password:
$ ls "/usr/local/bin/../emulator/qemu/darwin-x86_64/qemu-system-i386"
/usr/local/bin/../emulator/qemu/darwin-x86_64/qemu-system-i386
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