If anyone has information on this issue it would be appreciated.

Right clicking on a canvas in Krita 3.0 on Windows 10 for 64bit, brings up a radial menu with a colour pallet but no brushes.
Clicking on the info box on the radial menu tells me the following:
"there are no tags to show in this pop up. To add presets you need to tag then and then select the tag here"

I can only select "All" for the Brush Presets in the dock under the colour pallet on the right hand side (the default layout).

The brushes do appear to have tags however there is no way to select them and add them to the radial menu.

I can add tags to the default brushes, in the docker, and they do appear in the radial menu selection area however they cannot be added to the radial menu itself.

Thanks in advance for any suggestions/ fixes. If needed I can provide more information.

I've been having the same problem.

Try the 3.0.2 alpha builds: http://download.kde.org/unstable/krita/3.0.1.89/ -- I fixed that bug quite recently.