Question: Why isn’t my repl running? It was running fine yesterday.
Repl link: Riff Generator
When I try to run the code, It compiles normally, but then prints out “java -classpath .:target/dependency/* Main” and sits there doing nothing. No matter how long I wait it will not not do anything. I do not have a code snippet as I don’t know which code is causing it. Maybe I need to move the class files into a folder or something?
@JosephBallin, I have not found the error yet, but I discovered the location. The error is in your NoteConverter constructor. I will tell you if I find the error and solution. And might I ask why you are using i = 12; instead of break;in your for loops?
Could you show me a picture of the error, I can’t get it to run and I would like to try to figure it out
@BananaPi, No error is actually thrown. It just doesn’t load properly. I tried commenting out multiple lines in Main.java, and found that the NoteConverter class was causing the issue.
Try to print exceptions that may occur with a try-cath. It gives more detail about what’s going wrong.
public class Main {
public static void main(String[] args) {
try {
NoteConverter noteConverter = new NoteConverter();
UserInput testinput = new UserInput();
System.out.println("running");
} catch (Exception e) {
e.printStackTrace();
}
}
}
I didn’t really need to use break; because I don’t need the loop to be terminated immediately, as long as another iteration doesn’t occur.
The error was somewhere within the loop for creating Fretboard in NoteConverter.java. I decided to just delete them and try a new approach. I will update with results.
UPDATE: I fixed it, don’t know what the error was but I moved it to RiffBuilder.java and tried using nested loops. It’s running again now. thanks @LegoWizardCode for pointing out where the error was.
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