I am using jackson databind getting error saying ...
# getting-started
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I am using jackson databind getting error saying no default constructor data class TestKtC (val id:Int, val name:String) @RequestMapping(method = RequestMethod.POST, value = "/sign_up") public ResponseEntity<?> sign_up(@RequestBody TestKtC signUpRequest) { return ResponseEntity.ok(signUpRequest); } how to fix this? found one solution where I have to create constructor and late init var. How can i do this keeping the data class unchanged???