We recently moved our vault to a new server and everything seems fine as far as I can tell so far, except in one project, there is one drawing which shows up in the root of the project, as well as under a model it references, and it is greyed out (even when I'm logged in as the administrator). When I right click on it and choose "explain access", I get the error message above. It appears that in our case, this doesn't represent an actual loss of needed data, since there is another drawing of a slightly different name, referencing the same model, which works fine. I theorize that this one (the greyed out one) was deleted from the vault at some point (a practice we don't use very often - instead we put things in a "trash" or "obsolete" project - but it has been done on a few occasions). My concern isn't retrieving this file, but I would like it not to show up the way it does, and I don't see how to get rid of it.
It could be that this anomaly was there before the vault move, and I just didn't notice it. It's in a project I haven't been spending much time in lately. Either way, I'd like to clear this.
Use the "solidworks workgroup PDM Vaultadmin" and run Validate vault on next startup. That might sort it out. It has for me at times.