I'm getting an error message with the modules allowing me access to sign-in to my site. All the other pages and modules are fully functioning, except the "sign-in" and "sign-up" modules on their respective pages. Any suggests as to what my next step should be?

When I go to the page with the "sign-in" module an error message appears reading "Module Load Warning: One or more of the modules on this page did not load. This may be temporary. Please refresh the page (click F5 in most browsers). If the problem persists, please let the Site Administrator know." This problem has persisted for a couple weeks, and unfortunately the Site Administrator link goes to my email and I don't have the slightest clue what to do next. I'd like to be able to login into my site as well as allow my clients to login into their accounts. Thanks for your help.

That's part of the problem. I don't know how to access anything from my site. I used the sign-in to edit and access records. Is there any other way? Perhaps by going through my host provider?