How to resolve 'java.lang.ClassCastException: class java.util.HashMap cannot be cast to class java.util.List' when deserializing JSON with Jackson in Java 17?
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💬 Answers: 1
📅 Created: 2025-06-06
jackson json classcastexception
I'm facing a `ClassCastException` when trying to deserialize a JSON response into a Java object using Jackson. The JSON structure is a bit complex, and I'm not ...