Java constructor problem

[SeigiroSpica]

Hello, I'm needing a bit of help with a bit of homework that I'm doing

I did the class and the constructor. but when I try to call it in the main code, it says that error.
And I can't see what I'm doing wrong.

[Mira Yurizaki]

When creating a constructor, do not include the return type. i.e., You should be doing

 

public Libro

 

not

 

public void Libro

[SeigiroSpica]

omg... thank you very much, I'm looking at the code since last night and I couldn't figure it out, thank you @Mira Yurizaki