Hi Will,

So far, I haven't been able to reproduce this locally on my build of Trunk. But can you confirm that I'm setting up a good repro?

I did the following:

1. Created two projects:

- Main (Folder Type: Assay)
- Display (Folder Type: Collaboration)

2. Created a GPAT assay under Main and added some very basic information to it to produce Assay Data.

3. Gave the Display project Reader permission to "Site: Guests"

4. Created a Linked Schema to Main from Display, specifically using the Assay Data

5. Added a Query Web Part into Display and had it point to the Linked Schema.

6. Used an incognito browser to view the Display project without logging in, effectively making me a guest on the Project.

The Query Web Part rendering the grid from the Linked Schema appears without any errors.

Is that close to what you were doing or was it something else like a selectRows API call?

Regards,

Jon