Attached is a log file from Tomcat on Amazon AWS (attached because cut-and-paste does not work when posting here). It is clearly a push() error… I will try to set push to automatic in web.xml and give it a try…
The Vaadin widgetset error is completely random… e.g. today it is working just fine, but it may stop working any moment.
I did see Mike’s post on another forum about getting push() to work. Now, my point is, if I have to get down to figuring out WebSockets, web.xml, etc etc, then where is the original develop-like-a-desktop-application that is promised by Vaadin?
Extremely frustrated…
13346.rtf (3.09 KB)