MySQL Visual Studio Cannot create a design window for the selected object

Question

Why when I want to open design view of table in MySQL database It every time throws error

I can view data, edit data, manage data but can't edit table definition. I use Visual Studio 2015 Community, MarriaDB 10.1.9 and MySQL for Visual Studio 1.2.6.

Answer 1

You need to install the Dot Net Connector.

http://dev.mysql.com/downloads/connector/net/

Answer 2

I was able to fix this problem by uninstalling Connector 6.9.9 and installing 6.9.8 - https://downloads.mysql.com/archives/c-net/