Question: I'am hosting my .Net Core / Angular application.
When I visit the url of my application the first page makes more than 90 seconds to load. I found that these files are very Big (15MB): styles. J's, scripts. J's, main. J's, vendor. J's, pollyfills. J's.
So I used this website to minifier the js code <https://jscompress.com/>
Now my application is faster, but I think that it can be faster.
Do you have any idea please ?[click here to see the image](https://i.stack.imgur.com/3BisP.png)

Answer: 
Apps using the **Database Inspector** may crash when running on the Android 11 emulator, with an error like the following appearing in logcat:

```
 Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR)

```

To fix this issue, upgrade your Android 11 emulator to version 9 or higher by navigating to **Tools > SDK Manager**. **In the SDK Platforms** tab, check the box labeled **Show Package Details and select revision 9** or higher of the Android 11 emulator.

[![enter image description here](https://i.stack.imgur.com/xLvAq.png)](https://i.stack.imgur.com/xLvAq.png)
In my case I was receiving this kind of crash because I had the specified kind of function directly inside Stateless widget. It caused a crash on the screen open.

```
class Abc extends StatelessWidget {
    Abc();

    final Function xyz = () async {
    ...
    }
}

```