ElectronJs：app.quitでアプリケーションがクラッシュする

Question

タスク すべてのウィンドウが閉じているとき、またはメインウィンドウが閉じているときにアプリケーションを終了します。

問題 app.quit()が呼び出されたときにアプリケーションがクラッシュする。

コード

app.on('window-all-closed', function() { 
    // if (process.platform !== 'darwin') { 
    //  app.quit(); 
    // } 

    app.quit(); 
}); 



mainWindow.on('closed', function() { 
    mainWindow = null; 
    app.quit(); 

}); 

ログイン

[901:0531/114426:FATAL:resource_dispatcher_host_impl.cc(658)] Check failed: ContainsKey(active_resource_contexts_, context). 
0 Electron Framework     0x000000010bfa3903 _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 389891 
1 Electron Framework     0x000000010bfb9ec9 _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 481481 
2 Electron Framework     0x000000010c83b765 _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 9400677 
3 Electron Framework     0x000000010c8ff0cc _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 10201804 
4 Electron Framework     0x000000010bf15009 _ZN9brightray14BrowserContext15ResourceContextD2Ev + 9 
5 Electron Framework     0x000000010bf14f79 _ZN9brightray14BrowserContext15ResourceContextD1Ev + 9 
6 Electron Framework     0x000000010bf14f8e _ZN9brightray14BrowserContext15ResourceContextD1Ev + 30 
7 Electron Framework     0x000000010bf158cf _ZN4base12DeleteHelperIN9brightray14BrowserContext15ResourceContextEE8DoDeleteEPKv + 15 
8 Electron Framework     0x000000010bfa3e0b _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 391179 
9 Electron Framework     0x000000010bfc2973 _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 516979 
10 Electron Framework     0x000000010bfc2c4c _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 517708 
11 Electron Framework     0x000000010bfc2e3b _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 518203 
12 Electron Framework     0x000000010bf98a31 _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 345137 
13 Electron Framework     0x000000010bfd57e3 _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 594403 
14 Electron Framework     0x000000010bfc216d _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 514925 
15 Electron Framework     0x000000010c6e7b38 _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 8009016 
16 Electron Framework     0x000000010c6e7d0e _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 8009486 
17 Electron Framework     0x000000010bff4758 _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 721240 
18 Electron Framework     0x000000010bff0937 _ZN4base8internal30DstRangeRelationToSrcRangeImplIilLNS0_21IntegerRepresentationE1ELS2_1ELNS0_26NumericRangeRepresentationE0EE5CheckEl + 705335 
19 libsystem_pthread.dylib    0x00007fff8780405a _pthread_body + 131 
20 libsystem_pthread.dylib    0x00007fff87803fd7 _pthread_body + 0 
21 libsystem_pthread.dylib    0x00007fff878013ed thread_start + 13 

Answer 1

あなたが呼んでいるクラッシュを引き起こしているapp.quit()二回。 mainWindowのall-windows-closedイベントハンドラまたはclosedイベントハンドラのいずれかで1度だけ呼び出します。