How to in Custom Widget make widget that get image from assets? I get error
Uncaught (in promise) Error: [object Event]
at Object.createErrorWithStack (dart_sdk.js:5415:12)
at Error._throw (dart_sdk.js:8564:18)
at Error.throwWithStackTrace (dart_sdk.js:8561:18)
at async._AsyncCallbackEntry.new.callback (dart_sdk.js:40357:18)
at Object._microtaskLoop (dart_sdk.js:40214:13)
at startMicrotaskLoop (dartsdk.js:40220:13)
at dart_sdk.js:35968:9
or
Uncaught (in promise) Error: [object Event]
at Object.createErrorWithStack (dart_sdk.js:5415:12)
at Error._throw (dart_sdk.js:8564:18)
at Error.throwWithStackTrace (dart_sdk.js:8561:18)
at async._AsyncCallbackEntry.new.callback (dart_sdk.js:40357:18)
at Object._microtaskLoop (dart_sdk.js:40214:13)
at startMicrotaskLoop (dartsdk.js:40220:13)
at dart_sdk.js:35968:9
dart_sdk.js:29145 ══╡ EXCEPTION CAUGHT BY WIDGETS LIBRARY ╞═══════════════════════════════════════════════════════════
dart_sdk.js:29145 The following Event$ object was thrown building FutureBuilder<void>(dirty, state:
dart_sdk.js:29145 _FutureBuilderState<void>#6c730):
dart_sdk.js:29145 [object Event]
dart_sdk.js:29145
dart_sdk.js:29145 The relevant error-causing widget was:
dart_sdk.js:29145 FutureBuilder<void>
dart_sdk.js:29145 FutureBuilder:file:///home/.pub-cache/hosted/pub.dev/flame-1.13.1/lib/src/game/game_widget/game_widget.dart:389:30
dart_sdk.js:29145
dart_sdk.js:29145 When the exception was thrown, this was the stack