Could not navigate to "view"

Question

I am using vaadin 10. I would see this error on my login view class if I used @Route("") but when I write it as @Route(value="") it worked. But doing that to another view I get this error. Most questions asked are way too advanced. I just have a simple project with vaadin and springboot.

Answer 1

Try annotating your EmployeeDisplay class with @Route(value = "employeeDisplay") instead of @Route(value = "/employeeDisplay"). In other words, remove the /.

Answer 2

With the source code you provided as link in the question's comments, I cannot reproduce your issue. However, there were 2 problems with your code before I was able to run the application:

• the @Theme annotation needs to be placed on a view or router layout; I moved it to your LoginView
• the Valo theme is not available in Vaadin 10, so the reference on ValoTheme class was a compile error; I removed it

After fixing these problems everything ran fine, @Route(value="") and @Route("") were both working. Which Java version are you using? Java 8 is required minium for Vaadin 10. Also please try to remove lombok for testing, maybe it is causing a problem.