How do you fix a Flutter error?

Exception class Null safety An Exception is intended to convey information to the user about a failure, so that the error can be addressed programmatically . It is intended to be caught, and it should contain useful data fields.

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Exception class Null safety An Exception is intended to convey information to the user about a failure, so that the error can be addressed programmatically . It is intended to be caught, and it should contain useful data fields.

Read more