When I try to access SiteSync "/Sitefinity/Administration/Synchronization" I get a 404 error. I've followed the "Prerequisites and restrictions" documentation, and do not yet see the error in my setup. I believe IIS is setup properly. I double checked the handler mappings for .svc and xamlx. I've deactivated and reactive both the SiteSync module and "Feeds and notifications". I checked the "/Sitefinity/Services" folder and the SiteSync service is there as well. I've also double checked folder permissions.
I have checked the licensing and don't see an issue there.
I am running multiple Sitefinity sites on the same server, however this one site seems to have issues with SiteSync. The Sitefinity version is 8.2
Does anyone have some guidance on what I should check next?