VP-172 Adding catchers for not found exception
VP-172  Adding log of not found exception.
VP-172 removing unnecessary clause
VP-172 Check if listed document is published.
VP-172 Formating
Merge pull request #92 from TomasBurian/hotfix/VP-172-StaticOverviewNotFoundDocumentExceptionFix

Hotfix/VP-172 static overview,navigation not found document exception fix