This has happened at 2 venues now.
They both set up "Guest" wifi networks and it worked fine for a while and then all the sudden nothing. I'm wondering if they changed a setting on their wifi. I get internet and can download all I want but the Kjams app on my iPad will NOT find my computer anymore. When I test it at home... just fine.
App on Ipad Randomly stops working
Re: App on Ipad Randomly stops working
it's usually a firewall setting on the computer or in the router. let me know what you find?