--- title: Handling Exceptions in Dart & Flutter: Everything you... description: Handling Exceptions in Dart & Flutter: Everything you need to know. Are you aware that every Dart method can throw an exception at any time? We take a deep... canonical: https://daily.dev/posts/handling-exceptions-in-dart-flutter-everything-you-need-to-know-i0fiemqrf twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Handling Exceptions in Dart & Flutter: Everything you need to know | daily.dev og:description: Handling Exceptions in Dart & Flutter: Everything you need to know. Are you aware that every Dart method can throw an exception at any time? We take a deep... og:url: https://daily.dev/posts/handling-exceptions-in-dart-flutter-everything-you-need-to-know-i0fiemqrf og:image: https://api.daily.dev/og/posts/i0fiEMQRF.png og:image:alt: Handling Exceptions in Dart & Flutter: Everything you need to know og:image:width: 1200 og:image:height: 630 og:locale: en --- [QuickBird Studios](https://daily.dev/sources/quickbirdstudios) [Read post](https://api.daily.dev/r/i0fiEMQRF) # [Handling Exceptions in Dart & Flutter: Everything you need to know](https://api.daily.dev/r/i0fiEMQRF "Go to post") Handling Exceptions in Dart & Flutter: Everything you need to know. Are you aware that every Dart method can throw an exception at any time? We take a deep dive into when and how exceptions should be handled in Dart and Flutter, and also how to tell the user that something went wrong. [#flutter](/tags/flutter "Check all #flutter posts")[#dart](/tags/dart "Check all #dart posts") Jun 20, 2023•9m read time•From [quickbirdstudios.com](https://api.daily.dev/r/i0fiEMQRF "quickbirdstudios.com") [](https://api.daily.dev/r/i0fiEMQRF "Go to post") Table of contents [When things go wrong…](https://api.daily.dev/r/i0fiEMQRF "When things go wrong…")[How to recover](https://api.daily.dev/r/i0fiEMQRF "How to recover")[Custom Exceptions](https://api.daily.dev/r/i0fiEMQRF "Custom Exceptions")[Why Dart has this “exceptional behavior”](https://api.daily.dev/r/i0fiEMQRF "Why Dart has this “exceptional behavior”")[When to Catch or not to Catch](https://api.daily.dev/r/i0fiEMQRF "When to Catch or not to Catch")[How to tell your user?](https://api.daily.dev/r/i0fiEMQRF "How to tell your user?")[Learn from your mistakes](https://api.daily.dev/r/i0fiEMQRF "Learn from your mistakes")[Conclusion](https://api.daily.dev/r/i0fiEMQRF "Conclusion")[Where to go from here](https://api.daily.dev/r/i0fiEMQRF "Where to go from here") 7 Impressions Comment Bookmark Copy Share your thoughtsPost [](https://daily.dev/sources/quickbirdstudios) [QuickBird Studios](https://daily.dev/sources/quickbirdstudios "https://daily.dev/sources/quickbirdstudios") 4 Followers • 32 Upvotes #### Would you recommend this post? 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