Codesign error with Flutter on iOS
Run
flutter clean
in your command line.
For sure flutter clean
helps, however, in my case, it was all about setting the Deployment Target to 9.0
Remember to also enable (uncomment or add) this line platform :ios, '9.0'
at the top of your ios/Podfile
file as long as you don't care about iOS versions below 9.0
So after a long time if finally figured out how to fix it.
The way I was able to fix is to delete the build
directory in the root of your flutter project. The folder just gets rebuilt without the files causing the problem.
I assume it has something to do with forking the fonts/images I was adding to the project.
Edit (6/4/2019) You can also use flutter clean
and it will also solve the issue. Stated by @Luke Stanyer below!