FlutterError: Unable to load asset

Question

This is the folder structure of my app

.idea
.vscode
android
build
fonts
 Oxygen-Bold.tff
 Oxygen-Light.tff
 Oxygen-Regular.tff
images
 pizza0.png
 pizza1.pn         


        

Answer 1

This issue still existed in my case even after, flutter clean (deletes build folder) and proper indentations in yaml file

It got fixed by itself, as it could be an issue related to Android Studio.

Fix 1) Restart the emulator in Cold Boot mode, In Android Studio, after clicking List Virtual Devices button, click Drop down arrow (last icon next to edit icon) => Choose Cold Boot Now option. If issue still exist, follow as below

Fix 2) After changing the emulator virtual device as a workaround,

For Example : From Nexus 6 to Pixel emulator

--happy coding!