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Vaadin Forum3. Vaadin 6, 7, 8Framework UI

Running multiple instance of Application

R J
1 decade ago Jun 04, 2012 8:42pm

Hi,

I have developed a Vaadin application with various add-ons. Now when I open the application in multiple browsers at the same time by hitting url (http://localhost:8080/poc/) then I can see the same state on both windows and constantly get "out of sync" error

I then went through the forum and tried getWindow() solution as on below link
https://vaadin.com/forum/-/message_boards/view_message/127673

I am still facing the same issue. Is there something basic I am missing here? Kindly let me know.
Thanks in advance

R J
1 decade ago Jun 05, 2012 5:08pm

I have solved my problem. The above mentioned solution works and the problem was in how I had written the code for designing different screens. I was using different layouts in the Servlet which extends Application and hence for multiple instances, I had to move logic into different CustomComponents.

Hope this helps anyone else with the same problem.