Currently I want to use the “Open With” function of the box and follow this docs https://developer.box.com/guides/embed/ui-elements/open-with
Currently I’m stuck at the add-integration-to-user step.
Like the image I shared, it seems like I got the wrong authenticate but the error code is 404 so I can’t predict the specific error.
I see that the Open with UI is displayed but is disabled and error 500.
Pls help me.