Upgrade to 2020.2.2 is unusable on Ubuntu 18.04

After upgrading from 2020.2.1 via the Toolbox application to 2020.2.2 on Ubuntu 18.04 I received the following popup error message and the program is unusable.

"A plugin com.intellij.tasks.timeTracking is incompatible with the current edition of IntelliJ IDEA. IntelliJ IDEA will now shutdown."

True to it's word, it shuts down.

I've rolled back.