handleHandlerMethodValidationException_falls_back_to_indexed_unknown_when_paramname_null()

15:25:57.568 [Test worker] WARN com.project.auth.presentation.support.exception.ValidationExceptionHandler -- Handler method validation: 1 unnamed parameter(s); compile with -parameters to recover names
15:25:57.569 [Test worker] WARN com.project.auth.presentation.support.exception.ValidationExceptionHandler -- Handler method validation failed: {/unknown_-1=[missing]}