Need help with TCP lights

[greg]

@jdhess2005

TCP Lighting is having communication errors. Error code = 400. check that TCP Gateway is online.

I get the same error. Reauthorizing through TCP connect app fixes it for a few days.

SmartThings losing connection to TCP hub

Lately, My SmartThings hub has been losing connection to my TCP hub, which controls my lights. It’s happened several times in the last week, and overnight the last 2 nights. It might have been happening more than I was aware of, because the lights weren’t dimming reliably due to another bug (http://community.smartthings.com/t/scheduler-quits-after-some-minutes-hours-or-days ), for which I recently implemented a workaround. The only way I have found to reconnect (temporarily) to the TCP hub is: On my cell phone app, I go to SmartThings Labs -> Tcp Bulbs. On the Connect your TCP Lights to SmartThings page, my username and password are already entered. I click Next, then Done. It seems to work for 1-4 days after this.