Developers who are new to Java can sometimes have trouble with class and package naming. In fact, the introductory Java forums are filled with threads starting with questions about these areas of Java ...

Are you getting the Windows cannot find javaw.exe error message while a Java-based app? Javaw.exe is an executable component integrated within the Oracle Java Runtime ...

Can you post the code? Or e-mail it to me at naschbac@gonzaga.edu? It sounds to me like your Project1.java file either doesn't have a "main" class in it. You have to define a "main" class to act as ...