Issues with Direct3D on dev build

[Galgum]

I apologize if this has been submitted, I wasn't able to find any after searching. I'm running the dev build of Dolphin 5.0-1259 and I run into an issue when I try to run a .wad file, specifically Mega Man 9 and 10. I go to start the game and it just won't load, the whole program crashes. I tried again with Dolphin 4.0 and the release version of 5.0 and the game works fine on all of those. When I went back to the dev build switched the Graphics Backend to Direct3d 12 the games suddenly loaded. In fact, every backend that's not Direct3d 11 works. If this is the wrong place to submit bugs in dev builds, my bad. Take care!