Graphical Error in SLADE

I've been experiencing this for quite a while now ever since I've been on my new computer back in June but whenever I view an image in one wad and look at an image in a different wad, it doesn't show up either forcing me to restart SLADE to view the image or open up another window and have two SLADE's running.


I don't have a problem with having two SLADE's running at the same time but it really becomes an inconvenience whenever I'm converting images, editing textures (which really isn't a problem anymore due to the new way of making custom textures), or color remapping.


Is there any way I can fix this because I'm starting to get really frustrated. It could be my graphics card (since I am running on an old computer) or the SLADE Version which mine is 3.0.2 but I highly doubt there will be any changes to this little hiccup if I update to the newest version (which is 3.1 if I recall correctly).

Even if using SLADE 3.1b5 doesn't fix it (though I think it does), you should still update anyway since it adds support for a good deal of SRB2-related stuff by default.

Thanks for telling me to update. It works now.