Update 0.2.2 causes error

[xonixx]

Restarting IDEA and enabling back plugin makes it work. But let's understand what's going on.

err.txt

https://intellij-support.jetbrains.com/hc/en-us/community/posts/4407574024594-Internal-IDE-error-right-after-updating-my-plugin-to-latest-version

https://youtrack.jetbrains.com/issue/IDEA-279479