I already try with JDk 10 / 11.0.1 / 11.0.7 and the result is
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
Error: Could not find or load main class \
Caused by: java.lang.ClassNotFoundException: \
And when trying to start with JDK 1.8 it's still resulting in an error
While executing, when JVM does not find a .class file with the specified name then a run time error occurs saying “Could not found or load main class”. The reason why this happens is mostly due to:
Wrong Class Name
Main class could not be found when there is typo or wrong syntax in the fully qualified java class name or it does not exist in the provided classpath. You must ensure that you add the location of your .class file to your classpath. So, if its in the current folder, add . to your classpath. Note that the Windows classpath separator is a semi-colon( . If you want to execute the main() method in MainClass, you must use the full class name, including package name, in the java command.