I tried the instructions as follow, including the Google Maps API key. But the app on iOS showing blank page when it's been deployed.

[rcolsm]

I think it's a great initiative, but unfortunately I encountered this issue. I'm not sure where are the assets path, as I could not find in the ios folder.

W0310 19:37:35.227172 1 commandlineflags.cc:1503] Ignoring RegisterValidateFunction() for flag pointer 0x10534e8d0: no flag found at that address
2020-03-10 19:37:36.907209+0700 Runner[11030:1037380] Failed to find assets path for "Frameworks/App.framework/flutter_assets"
2020-03-10 19:37:36.953907+0700 Runner[11030:1037380] Metal GPU Frame Capture Enabled
2020-03-10 19:37:36.954347+0700 Runner[11030:1037380] Metal API Validation Enabled
2020-03-10 19:37:37.096997+0700 Runner[11030:1037647] flutter: Observatory listening on http://127.0.0.1:61268/0QMwarocaUA=/
2020-03-10 19:37:37.114299+0700 Runner[11030:1037636] [VERBOSE-2:engine.cc(127)] Engine run configuration was invalid.
2020-03-10 19:37:37.114368+0700 Runner[11030:1037636] [VERBOSE-2:shell.cc(437)] Could not launch engine with configuration.

[alfianlosari]

What version of Flutter are you using? You need to have latest Xcode 11.3 installed and switch to latest flutter beta channel as that is the configuration i use when building this. Also try to run flutter clean on the project dir.

[fisforfaheem]

we use windows 10 and latest flutter dev also please tell how to open a flutter project in android studio