Nice to read you have a Nexus 7. I have the Gen 1 model on my desk and about all I can offer is that this message has a lot of prior discussions.
-> https://www.google.com/search?q=Gmail+has+stopped
I don't see anything that tells me it's always the same thing. Do you?
Bob
I have this working on my main TV set, but i wanted it more for my bedroom TV. I got as far getting to the app and when i click on download on my Nexus 7 tablet, I get a message that "Gmail has stopped"...huh!! then a small message appears to report it to Google. I have done this for the past few days and that message always comes up that it stopped. BTW, while on the subject of this gadget, I witnessed a Youtube demo on 5 tricks you need to know about your Chromecast. The video shows a girl walking over to her TV set and just plug in the gadget by itself, no power cable to usb attached. Is this possible? I tried it on my TV set and the gadget doesn't even light up, unless I attached the usb power cord to it, plus I have to go to source to make sure the right hdmi port is chosen, which the demo does not even bother to show.

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