ERROR|COMPILE_TIME_ERROR|CONST_CONSTRUCTOR_THROWS_EXCEPTION|lib/core/core.dart|3722|5|94|Const constructors can't throw exceptions.
ERROR|COMPILE_TIME_ERROR|CONST_CONSTRUCTOR_THROWS_EXCEPTION|lib/core/core.dart|7912|5|97|Const constructors can't throw exceptions.
ERROR|COMPILE_TIME_ERROR|CONST_CONSTRUCTOR_THROWS_EXCEPTION|lib/core/core.dart|940|5|95|Const constructors can't throw exceptions.
ERROR|COMPILE_TIME_ERROR|CONST_CONSTRUCTOR_THROWS_EXCEPTION|lib/core/core.dart|973|5|94|Const constructors can't throw exceptions.
ERROR|SYNTACTIC_ERROR|CONST_FACTORY|lib/core/core.dart|3720|3|5|Only redirecting factory constructors can be declared to be 'const'.
ERROR|SYNTACTIC_ERROR|CONST_FACTORY|lib/core/core.dart|7910|3|5|Only redirecting factory constructors can be declared to be 'const'.
ERROR|SYNTACTIC_ERROR|CONST_FACTORY|lib/core/core.dart|938|3|5|Only redirecting factory constructors can be declared to be 'const'.
ERROR|SYNTACTIC_ERROR|CONST_FACTORY|lib/core/core.dart|971|3|5|Only redirecting factory constructors can be declared to be 'const'.