Join paths are expected to form a tree, but the table has two join paths

I am working in a very large report where I’ve connected it to a separate report using the “power bi datasets” connector. I tried joining in another table from the connected report and am getting a “join path” error. I’ve not had this issue in the past and do not have RLS…so at a loss here. Any thoughts or suggestions? I’ve attached a screenshot of the error.

Thank you!