Hello,

I am trying to use the API from versio 4.9.1, so i downloaded the core from 4.9.1 from Nuget to get access to the website via a C# console application. https://www.nuget.org/packages/UmbracoCms/4.9.1

https://www.nuget.org/packages/UmbracoCms/4.9.1

The problem is whenever i access content or insert content i get the errormessage:

Invalid object name 'cmsPropertyTypeGroup'.

This is strange since cmsPropertyTypeGroup is introduced in Umbraco 6. Any ideas what is causing this? I think it has something to do with a failed upgrade, what is strange because I never tried to update this version to 6.

btw: i used this (https://github.com/sitereactor/umbraco-console-example) for binding to the application.