Error 401: deleted_client The OAuth client was deleted

So I was setting up the plugin (which I’ve done 3 times before for other sites with WP Mail SMTP for Gmail, so I’m familiar with the process), but I wasn’t really paying attention to what I was doing and didn’t get the right ID or Secret, because when the 2nd tab opened, it was for another email account. (I didn’t realize this until I tried the 3rd setup.)

So I tried to start over with a totally new project. That didn’t work.

I deleted both of those projects (which I found out takes 30 days to complete for a recovery time period), started another new one, but that didn’t work either. This time I got a: Authorization Error Error 401: deleted_client The OAuth client was deleted.

In Misc, I checked the “delete all info when deleted” box, I uninstalled the plugin from my site, and re-installed it… but I noticed my info was still saved when I opened it.
I deleted the ID/Secret fields, created a new project, and that didn’t work. Same 401 error.

Gmail sent me an email that my projects were deleted, with a link to recover them. When I tried to recover the project on the recovery page, the page won’t load. So I can’t undelete the projects to see if I can somehow fix the ID/Secret, and I can’t find/navigate to the recovery page through the console.

(BTW, the “Check this if you would like to remove ALL WP Mail SMTP data upon plugin deletion. All settings will be unrecoverable.” option DOES NOT WORK. When I checked it and uninstalled the plug in, all of my info was still saved there in the fields when I opened it).

Help!!!!

The page I need help with: [log in to see the link]