Access denied for user 'root'@'localhost' (using password: NO)you are not providing any password.
I realized that the information I gave you did not help. I did not have any password for root but I have changed and set a password for root and still the same error. So I tried to run it on terminal and it said. ool failed: A required class was missing while executing com.speedment:speedment-maven-plugin:3.0.2:tool: javafx/beans/property/ObjectProperty.