Delete a hatch that is visible in a DLVP with class override

[CS1]

I just did something which has corrupted one of my DLVPs.

(well im pretty sure this is what it is)

I have a DLVP with a class override, the override was to show an objects fill as a hatch. I then went in to the Resource Browser and deleted that hatch (as I want to import another hatch with the same name). When I went back to the DLVP nothing was visible. I clicked on the DLVP and then clicked "classes", everything is turned off and all class overrides are "reverted" (I did the same thing for "layers" and they are turned off as well). If I turn a class or layer on and then click OK, nothing changes and when I go back in they are all turned off again.

I would send this to the bug submit but the problem is Ive had problems like this on big files before and by the time I remove irrelevant layers, classes, objects and saved views etc so the file is small enough to send the problem either disappears or is too time consuming.

[CS1]

OK I decided I'd try and send a copy to bug submit. I closed the program and copied the file (so I can reopen it and spend some time deleting irrelevant objects). After renaming and reopening... the problem is gone!

Great cant wait till it happens again.