ClassicCastBars is working so very well on its own!!!! I love it!

However, it does not appear to work with Dominos addon for UI manipulation.

I already reported this to the Dominos developer. I am hoping the two of you can get together to get these working together :)

If I disable Dominos Cast it works fine!

Seems to work fine when I tested it. What do you mean by not working, it won't show up at all?

Try updating both addons and resetting the settings.

Edit: If you're testing this with /reload then the casts wont show up the first 10 seconds because the spell database is loaded in batches.

Closing this, assuming it was the batching that caused the issue. If not feel free to reopen.