Java error: Implicit super constructor is undefined for default constructor

Question

I have a some simple Java code that looks similar to this in its structure:

abstract public class BaseClass {
    String someString;
    public BaseClass(Str         


        

Answer 1

I have resolved above problem as follows:

1. Click on Project.
2. click on properties > Java Build Path > Library > JRE System Library > Edit
3. Select default system JRE And Finish
4. Apply and close.