Brush groups disappeared

[louisav89976763]

I've grouped all my brushes, after upgrading to 2018, but now all my groups are gone and I'm back to 2017's brush list.  How can I restore my groups?

[kevin stohlmeyer]

I'm not sure you can get the legacy brush groups back in CC2018 since it has completely been restructured.

Did you save your groups as sets that you can reload into the new panels?

[louisav89976763]

I have copy and pasted it, from 2017's brus presets to 2018's brush presets, so they are all there, but the groups that I made, is gone.  I have followed tutorials about how to make groups and they just showed how to drag the brushes into the groups, which worked perfectly, I haven't saved it though..