I finally got it working. I’m not sure what fixed it exactly, but here’s a couple of things I did.
1. I left the API Key field and other data blank since I was using the NextScript API to post to a Company Profile
2. I waited 24 hours. (I think I had problems earlier because LinkedIn stopped emailing me validation codes)
3. I tried testing again and made sure I used a freshly emailed validation code from LinkedIn.
I will say that after the code was successful, I don’t think it was communicated clearly. I had to look at LinkedIn to see that it was successful. I also haven’t been prompted for validation since.
