I've been using ReSharper for a few weeks and it's been working just fine.
I installed ankh (plug-in to Subversion) and now ReSharper is giving me ambiguous reference errors. I uninstalled ankh but the problem persists.
My project builds fine and executes fine, but many of my classes are underlined in red with the ambiguous reference error.
Anyone else seeing this? Is there a fix/workaround?