jsConnect stuck at "Connecting..."
I am having an issue with my website's Wordpress integration with jsConnect. I have successfully integrated the Vanilla forum onto my site. I have been trying to get the Single Sign On (SSO) working so that users will not have to create two accounts to use the site. The issue that I have been having is that it will take the user credentials, but it will stay at the "Connecting..." screen and go no further. I have a feeling that there is something wrong on the Vanilla forum side with how users are added, but I do not know enough about PHP or coding in general to troubleshoot this problem.
I am also not using anything like "proxyconnect". From what I understood on the jsConnect documentation, I shouldn't need that plugin. That may be my problem right there, maybe not. Again, I'm not sure. Any and all help and suggestions are appreciated. Thank you for your time and help in this matter.