DataGrip - Cannot change any of my settings. Screens are all blank

Ever since I upgraded(2018.2.5) I cannot seem to edit any of my settings(lime templates/theme etc). Whenever I navigate to settings and seelect a category, I am presented with a blank screen or a constant "loading" spinner.

Is this a common problem? Uninstalling does not seem to help at all. I've also deleted all my settings from ~/Library/Preferences/DataGrip2018/*.

Any help would be appreciated. Thank you!