override fun visitErrorElement(element: PsiErrorElement) {
        collectedDiagnostics += ConeSyntaxDiagnostic(element.errorDescription)
            .toFirDiagnostics(useSiteSession, KtRealPsiSourceElement(element), callOrAssignmentSource = null)
            .map { diagnosticConverter(it as KtPsiDiagnostic) }

        super.visitErrorElement(element)
    }