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Vaadin Forum3. Vaadin 6, 7, 8

Error 500 while accessing Vaadin app over 3G network

Uncle Boni
6 years ago Nov 27, 2015 8:16am

I have a Vaadin 6 app hosted on AWS which I can no longer access via my phone's 3G network. It only stopped working on 3G like two weeks ago. However, everything works well while using the office's Wi-Fi(fibre-based).

I tried updating to 6.8.16, recompiling the widgetset, clearing my browser cache but nothing works. See attached network activity screenshots as caprured from Google Chrome Inspector.

What could be the problem?