I created a Vaadin (8.2.0) web app in Netbeans and uploaded it on a Glassfish (4.1) server. I can access the app's home page in Edge and Firefox, however in Chrome I get this message:
Cookies disabled
This application requires cookies to function. Please enable cookies in your browser and click here or press ESC to try again.
I double checked my chrome settings and know that cookies are allowed. I even added the server specifically in the allowed list.
What do think is missing?
As Artur Signell mentioned in the comments, the solution was to simply clear all the cached cookies in the Chrome web browser. After that, the app just worked fine and I didn't get that error.