Alexa, smartthings isn't responding

Please do - we don’t get many reports of issues for Scenes so would be good to try and track this down. The main issue I am aware of is in certain cases we have seen race conditions between sending device commands - there is a fix going out tomorrow that should help with that (could cause a light to not set the level correctly) though it sounds like you are seeing something that occurs much more frequently than the issue I described. I am an engineering lead for one of the teams that makes scenes work - will be on the lookout for a ticket. Would be best to provide the time the issue occurred, what happened, and the name of the device (if ST responded at all) that didn’t set state correctly.

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I had the same thing happen to me a couple of times today (about 7pm UK time). Ended up doing it with the ST app, though the ST app took about 20s to load aswell, and I had to force close it once to get it to show anything (on Android). There is definitely something funky going on!!

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@cjcharles - starting from the last Android app update, I too have very slow loading of devices in certain instances. I am using a Galaxy Note 8 and if I kill all applications and then open ST, it takes 10 seconds on wifi and 14 seconds on LTE to just show me a populated “Things” tab. It used to be much faster not too long ago. I believe the moment it became worse was with the latest app update. I believe this is not the only instance where it takes a long time to load but the only one I could reproduce reliably right now. Also, I am currently not at home so the delay may be somewhat different (feels longer but that may be due to urgency to get something done) even though my latency and throughput on wifi at home is multiple times better than where I am at right now.

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@vlad - The scenes we use the most are “Kids Bedtime”, “Night Night” and “Wakee Wakee” which are all related to the various stages of getting my 1yr old and 2.5yr old in and out of bed. Triggering them using Alexa is the most convenient if it works reliably so we don’t have to fumble with the phone while struggling with a toddler refusing to go to sleep… Having to ask multiple times, having to wait, and having to pull out the phone, just causes extra drama each night. I will try to record the times tonight so I can provide those. When the scene actually triggers, it is always the LIFX bulb (Kids Bedroom Table Lamp if you want to look at my logs) that doesn’t set to the correct level (the color does change to red but it doesn’t go down to 8% unless we repeat the scene). The kids go to bed between 7pm and 8.30pm depending on how much we have to struggle to make everything happen. Since you work on scenes - I have been unable to get SmartLighting to trigger scenes upon pressing a button on a minimote (Kids Bedroom Minimote). The same minimote used to control specific devices using a custom DTH, but I am now trying to use the ST provided one and controlling devices or scenes with each button. None work. Excluding and Including back did not fix the issue either. The remote was to help us trigger scenes when Alexa failed, or just to replace doing so with Alexa given the issues.

Indeed, it does seem random when it happens, and every time I check and the internet is perfect so it must be server related. Excited friends taking a look get rapidly bored when they see the lack of response and force killing the app!!

If relevant then I am using a Samsung S8, though I dont think it will be since the problems also happen with Alexa giving up. I dont use scenes at all (for the moment).

The relevance is in the processor speed. I always see some improvement when I jump phone generations however I was not saying that the long delay in this case is due to the phone as the slowdown in loading the ST tabs started after the latest update. Maybe it is some sort of caching issue… I wonder whether nuking the cache might help… I’ll give it a try.

I’m in the central time zone and should able to hop on tonight (though it’s easy to pull wife aggro working on Friday nights). At the very least I can look through cloud logs and see if anything out of the ordinary is happening. Just let me know when you start running this stuff and if your login is different from the forum please send it to me via DM.

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We are having issues too in the last few days with lights taking 20 secs to respond when turnin them on…or they just never turn on.

Google will say “ok” like it’s trigger the lights to turn on and nothing happens. Running android phones, GE zwave switches, and google home. Reboot the hub and lights will turn work as expected.

Forgot to follow up here as @aruffell and I continued our discussion over dm. By looking through his logs I was able to find an issue with Alexa (not just Alexa, all Scene integrations apart from manually actuating the scene) and our Scenes service, specifically when a request took longer than 5 seconds to complete the connection would automatically timeout to prevent blocking threads of executions in the core part of the platform, this was an oversight when we set up monitoring for the apis so we weren’t alerted to these errors. Scenes with a significant number of devices or devices that are part of a cloud to cloud integration (such as lifx) are more likely to be effected. We will be making a few changes to mitigate these issues:

  1. Increase the timeout so execution requests to the scenes service will not terminate in the event of a longer running scene
  2. Change the calls involved to be asynchronous instead of synchronous to reduce blocking threads of execution

I’ll update this thread again when either of these changes go live but they should reduce the frequency of Alexa errors when executing scenes.

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I’m currently experiencing “Smartthings isn’t responding” from Alexa/Echo, but I’m also unable to log in to my iOS mobile app. According to - everything is operational?

Same here.

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12Feb - just found this thread. Started having the same issue “smart things isn’t responding“ today. Problem popped up out of the blue as all things have been working perfectly with Alexa. Alexa and a Gratian and all device drivers are current. Running iOS 11+ and up to date. Opening a ticket now. Will advise when resolved.

Some users are seeing platform issues today…

Yeah, I just f**king fixed my ceiling fan, and now ST is on the fritz. Figures! :confounded:

i get this error all the time normally when im trying to turn a light on or off , just keep shouting at alexa and it eventually works, probably a timeout somewhere. it has been getting more frequent though

13MAR - status update. The system is back online and seems to be running faster than it ever has. Alexa waits for me to finish the sentence and smart things executes it immediately. A remaining anomaly is when I ask Alexa to lock a door (schlage), she replies “Locking… hang on. Sm” and stops mid word. When asking Alexa if a door is locked, I get no response from Alexa. I’ll wait for a dozen hours and re-exam the system.

I am getting a large number of “Smartthings isn’t responding” when trying to launch scenes via Alexa. It is getting quite annoying and Alexa is getting cursed (when the kids are not around) quite a bit!

Does anyone have any recommendations for alternative hubs/solutions.
I need Z-Wave and ZigBee.

I used to love ST but it is an unusable MESS at this point.
Sorry but I don’t have time to troubleshoot and reconnect all my devices EVER WEEKEND.

Having issues with Alexa and ST as well. Tried disabling the skill, rediscovered the devices in Alexa. Still can’t control them. Thanks