Looks like the updated proguard has an issue with this package private class. It looks like it is still somehow referencing the unobfuscated version when it shouldn't be.

In other words, it’s having trouble locating and executing the primary class that contains the main method. Possible Causes of “Could Not Find or Load Main Class Java” Here are some of the possible ...

The Javadoc documentation for the Package class states: Package objects contain version information about the implementation and specification of a Java package. This versioning information is ...

Operating System: Windows 10 version 1909 (x64) JDK version: AdoptOpenJDK 11.0.5 (x64) Visual Studio Code version: 1.44.2 Java extension version: 0.61.0 The editor will complain about a duplicate ...

Here's a quick look at the three types of class loaders and everything you need to know to work with them in your Java programs.