androidandroid-studiointellij-pluginandroid-studio-pluginandroid-studio-arctic-fox

After updating to Android Studio Arctic Fox, I cannot use any custom theme


After updating to Android Studio Arctic Fox, I cannot choose any of my installed themes. Invalid cache and restart didn't help ;) Also reinstalling themes still not solving this problem.

I updated AS 4.2 to Arctic Fox using Toolbox on the stable channel. I'm on win 10.

Maybe someone has an idea how to solve this issue?

What I can choose:

enter image description here

What I have installed:

enter image description here


Solution

  • Follow Simple Steps to Fix this

    1. Rename the {path-of-android-studio}/lib/gson-2.7.jar file to gson-2.7.jar.disabled.
    2. Restart Studio.

    where {path-of-android-studio} is by default C:\Program Files\Android\Android Studio on Windows and /Applications/Android Studio.app/Contents on Mac.


    The fix will be included in the next minor release of the 2020.3.1 Arctic Fox.

    Found From issue-tracker