Hi!
I’m trying to migrate my existing application to GAE using this
tutorial
:
When trying to set the application ID, I get following error message:
Cannot set application ID (appengine-web.xml is missing)
I suppose that the reason for this is that I have to set the deployment mode of the Vaadin app to “GAE”.
But how can I do this for an EXISTING (not new) project?
Thanks in advance
Dmitri
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