More info to add:
When calling the user clicks on the Facebook icon to re-link, I get a different connection_token then the one I got previously. This results in a 400 status response when I call the:
https://MyAppName.api.oneall.com/connections/c…
From scratch, but using the this .net SDK:
https://github.com/GioCirque/OneAll
Following is our code for linking the account and logging in the account. Sorry it's VB, but the job pays well
As said previously, since the OneAll User_Token is the s…