When you try to display the attributes of the OpenEdge 11.6 columns, the following error occurs.
I attach an image of the error.
This is likely due to the fact that you have the security element enabled. In Logi during development you will want to turn off the security element while using the Query Builder. To do this, in the _Settings document is an element named Security. An attribute of this element is Security Enabled. If it is set to True, set this to False during the development process. You can toggle this flag as needed during testing.