# \[APP\]\[PRO\] Plugwise Smile P1 - Dutch and Belgian Smart Meter Reader **URL:** \ **Category:** Apps\ **Tags:** app\ **Created:** [January 26, 2019, 3:15pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012 "2019-01-26T15:15:22Z")\ **Posts on this page:** 20\ **Page:** 7
**Author:** ![Gruijter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/gruijter/32/1973_2.png) [@Gruijter](https://community.homey.app/u/Gruijter)\ **Post date:** [August 13, 2020, 5:25am UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/125 "2020-08-13T05:25:50Z")
> [@Paul\_Kessels](#): > > Or do the tag values use 2 decimals (or more) when you use them in calculations? Both the plugwise smile app and the power by the hour app use 4 decimals internally. I’m not sure how many decimals the smart meter provides on the P1 interface. ---
**Author:** ![Paul\_Kessels](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/paul_kessels/32/3750_2.png) [@Paul\_Kessels](https://community.homey.app/u/Paul_Kessels)\ **Post date:** [August 13, 2020, 7:39pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/126 "2020-08-13T19:39:33Z")
Looking at the power by the hour numbers, but they still how 0 for the gas meter, also when I look at the value in [flow.homey.com](http://flow.homey.com) I also noticed that all my INNR SP120 plugs are showing 0 value for all variables (while they do show value for ‘energie’ and ‘energiemeter’) ---
**Author:** ![Sjoerd\_Scheerder](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sjoerd_scheerder/32/29500_2.png) [@Sjoerd\_Scheerder](https://community.homey.app/u/Sjoerd_Scheerder)\ **Post date:** [October 7, 2020, 7:59am UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/127 "2020-10-07T07:59:25Z")
Robin, Ik heb een "nieuwe"homey maar krijg op deze de App niet geinstalleerd. Ik heb wel geupdate naar versie 5 maar weet niet of dat er mee samen hangt. Op het moment dat ik de P1 wil toevoegen lrijg ik de melding “timed out after 30000ms.” Homey reeds opnieuw opgestart App opnieuw geinstalleerd Ik zit op hetzelfde wifi netwerk Nog andere tips ? Sjoerd ---
**Author:** ![Gruijter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/gruijter/32/1973_2.png) [@Gruijter](https://community.homey.app/u/Gruijter)\ **Post date:** [October 7, 2020, 8:54am UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/128 "2020-10-07T08:54:17Z")
Hi Sjoerd, And you did install my app, not the crappy version from Athom/Plugwise? And double check the smile ID when you type it in. PS, please keep this thread in English ---
**Author:** ![Sjoerd\_Scheerder](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sjoerd_scheerder/32/29500_2.png) [@Sjoerd\_Scheerder](https://community.homey.app/u/Sjoerd_Scheerder)\ **Post date:** [October 7, 2020, 9:06am UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/129 "2020-10-07T09:06:58Z")
Goodmorning Robin, yes it is your app and not the Athom crap one, I dont even get to the point where I can type in the code. It just returns to the screen where it says add device Sjoerd ---
**Author:** ![Gruijter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/gruijter/32/1973_2.png) [@Gruijter](https://community.homey.app/u/Gruijter)\ **Post date:** [October 7, 2020, 10:11am UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/130 "2020-10-07T10:11:36Z")
I can reproduce the issue. It is apparently a new bug that is intoduced because of new Homey V5 firmware. So I now need to fix my own crappy app 😂 On Homey V4 it still works as it should by the way… ---
**Author:** ![Sjoerd\_Scheerder](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sjoerd_scheerder/32/29500_2.png) [@Sjoerd\_Scheerder](https://community.homey.app/u/Sjoerd_Scheerder)\ **Post date:** [October 7, 2020, 10:24am UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/131 "2020-10-07T10:24:43Z")
Glad to hear it’s not just me… Sorry to give you extra work… the app is amazing. Just a small bug. Thanks for your effort and quick reply ---
**Author:** ![Gruijter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/gruijter/32/1973_2.png) [@Gruijter](https://community.homey.app/u/Gruijter)\ **Post date:** [October 7, 2020, 11:29am UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/132 "2020-10-07T11:29:38Z")
New version is pending approval in the Homey app store. Changelog: v3.1.0 Fix Homey V5 compatibility. Get it now already as test version. [Plugwise Smile P1 App for Homey | Homey](https://homey.app/a/com.plugwise.smile/test/) ---
**Author:** ![Sjoerd\_Scheerder](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/sjoerd_scheerder/32/29500_2.png) [@Sjoerd\_Scheerder](https://community.homey.app/u/Sjoerd_Scheerder)\ **Post date:** [October 7, 2020, 11:44am UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/133 "2020-10-07T11:44:21Z")
Perfect… it works Thank you very much ---
**Author:** ![Aard\_Kleijnen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/aard_kleijnen/32/31033_2.png) [@Aard\_Kleijnen](https://community.homey.app/u/Aard_Kleijnen)\ **Post date:** [January 17, 2021, 12:08pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/134 "2021-01-17T12:08:55Z")
Looks like a great app for monitoring my energy consumption. Does it als work with previous versions of the Plugwise Smile device (v1 or v2). ---
**Author:** ![Gruijter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/gruijter/32/1973_2.png) [@Gruijter](https://community.homey.app/u/Gruijter)\ **Post date:** [January 17, 2021, 1:54pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/135 "2021-01-17T13:54:11Z")
Yes it does 🎉 ---
**Author:** ![Aard\_Kleijnen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/aard_kleijnen/32/31033_2.png) [@Aard\_Kleijnen](https://community.homey.app/u/Aard_Kleijnen)\ **Post date:** [January 17, 2021, 3:10pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/136 "2021-01-17T15:10:29Z")
Toppie! ---
**Author:** ![Henk\_Bartels](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/henk_bartels/32/12762_2.png) [@Henk\_Bartels](https://community.homey.app/u/Henk_Bartels)\ **Post date:** [February 14, 2021, 2:00pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/137 "2021-02-14T14:00:52Z")
Hello, Today i installed it on Homey 5.0.0 Installation wend ok but after 10 seconds i got a red triangel and this error Cannot read property ‘cumulative\_log’ of undefined. Is this a bug or am i doing something wrong?? Henk ---
**Author:** ![Gruijter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/gruijter/32/1973_2.png) [@Gruijter](https://community.homey.app/u/Gruijter)\ **Post date:** [February 14, 2021, 2:33pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/138 "2021-02-14T14:33:24Z")
Can you post the entire app log? What software version smile P1 do you have? ---
**Author:** ![Henk\_Bartels](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/henk_bartels/32/12762_2.png) [@Henk\_Bartels](https://community.homey.app/u/Henk_Bartels)\ **Post date:** [February 14, 2021, 3:03pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/139 "2021-02-14T15:03:51Z")
Ok here is the entire log I only replaced my ID with xxxxxxx for security resonse ``` 2021-02-14 15:54:54 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:54:34 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:54:14 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:54:04 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:53:54 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:52:54 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:52:44 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:52:24 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:52:04 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:51:44 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:51:24 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:51:14 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:51:03 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:50:03 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:49:53 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:49:33 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:49:13 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:48:53 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:48:33 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:48:23 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:48:13 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:47:13 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:47:03 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:46:43 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:46:23 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:46:03 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:45:43 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:45:33 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:45:23 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:44:23 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:44:13 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:43:53 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:43:33 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:43:13 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:42:52 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:42:43 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:42:32 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:41:32 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:41:22 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:41:02 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:40:42 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:40:23 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:40:03 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:39:52 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:39:42 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:38:42 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:38:32 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:38:12 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:37:52 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:37:32 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:37:12 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:37:02 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:36:52 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:35:52 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:35:42 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:35:22 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:35:02 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:34:42 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:34:22 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:34:12 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:34:04 [log] smile_power ledring screensaver ready! 2021-02-14 15:34:01 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:34:01 [log] entering SmileP1 driver 2021-02-14 15:34:01 [log] capturing stderr 2021-02-14 15:34:01 [log] capturing stdout 2021-02-14 15:33:56 [log] app unload called 2021-02-14 15:33:53 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:33:43 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:33:23 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:33:03 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:32:43 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:32:23 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:32:13 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:32:03 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:31:03 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:30:53 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:30:33 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:30:13 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:29:53 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:29:33 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:29:23 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:29:12 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:28:12 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:28:03 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:27:43 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:27:23 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:27:02 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:26:43 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:26:33 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:26:22 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:25:22 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:25:12 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:24:53 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:24:33 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:24:12 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:23:52 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:23:42 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:23:32 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:22:32 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:22:22 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:22:02 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:21:42 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:21:22 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:21:02 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:20:52 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:20:42 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:19:42 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:19:32 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:19:12 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:18:52 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:18:32 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:18:12 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:18:02 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:17:51 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:16:51 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:16:42 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:16:21 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:16:01 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:15:41 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:15:21 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:15:11 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:15:01 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:14:01 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:13:51 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:13:31 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:13:11 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:12:51 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:12:31 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:12:22 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:12:10 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:11:10 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:11:01 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:10:40 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:10:20 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:10:00 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:09:40 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:09:31 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:09:20 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:08:20 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:08:10 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:07:50 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:07:30 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:07:10 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:06:50 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:06:40 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:06:30 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:05:30 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:05:21 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:05:00 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:04:40 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:04:20 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:04:00 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:03:50 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:03:39 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 15:02:39 [log] [0] watchdog triggered, restarting device now 2021-02-14 15:02:29 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:02:10 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:01:50 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:01:30 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:01:09 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:00:59 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 15:00:49 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 14:59:49 [log] [0] watchdog triggered, restarting device now 2021-02-14 14:59:39 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:59:19 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:58:59 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:58:39 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:58:19 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:58:09 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:57:59 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 14:56:59 [log] [0] watchdog triggered, restarting device now 2021-02-14 14:56:49 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:56:29 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:56:09 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:55:49 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:55:29 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:55:19 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:55:09 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 14:54:08 [log] [0] watchdog triggered, restarting device now 2021-02-14 14:53:59 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:53:39 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:53:20 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:52:59 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:52:39 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:52:29 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:52:18 [log] [0] SmileP1 added as device: Smile_xxxxxxxx 2021-02-14 14:52:18 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 14:52:17 [log] save button pressed in frontend 2021-02-14 14:51:37 [log] [0] SmileP1 deleted as device: Smile_xxxxxxxx 2021-02-14 14:51:33 [err] [0] Poll error connect EHOSTUNREACH 192.168.1.4:80 2021-02-14 14:51:13 [err] [0] Poll error connect EHOSTUNREACH 192.168.1.4:80 2021-02-14 14:50:53 [err] [0] Poll error connect EHOSTUNREACH 192.168.1.4:80 2021-02-14 14:50:43 [err] [0] Poll error connect EHOSTUNREACH 192.168.1.4:80 2021-02-14 14:50:30 [log] [0] device init: Smile_xxxxxxxx id: xxxxxxxx 2021-02-14 14:50:29 [log] [0] Smile_xxxxxxxx device settings changed 2021-02-14 14:50:29 [log] [0] settings change requested by user 2021-02-14 14:50:13 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:49:53 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:49:33 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined 2021-02-14 14:49:23 [err] [0] Poll error Cannot read property 'cumulative_log' of undefined ``` The Plugware app shows version 1.6.12-0 Firmware version : 4.0.27 The Homey App version is 3.1.0 Henk ---
**Author:** ![Gruijter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/gruijter/32/1973_2.png) [@Gruijter](https://community.homey.app/u/Gruijter)\ **Post date:** [February 14, 2021, 3:06pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/140 "2021-02-14T15:06:27Z")
> [@Henk\_Bartels](#): > > Firmware version : 4.0.27 Is that the firmware of Smile? If so, maybe plugwise changed something in a new release. Can you downgrade the firmware? ---
**Author:** ![Henk\_Bartels](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/henk_bartels/32/12762_2.png) [@Henk\_Bartels](https://community.homey.app/u/Henk_Bartels)\ **Post date:** [February 14, 2021, 3:10pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/141 "2021-02-14T15:10:28Z")
Hallo, Zou niet weten hoe ik de firmware moet downgraden. De app geeft die mogelijkheid niet. Hij geeft aan dat dit de laatste versie is. Maar meer smaken heeft hij niet. Henk ---
**Author:** ![Gruijter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/gruijter/32/1973_2.png) [@Gruijter](https://community.homey.app/u/Gruijter)\ **Post date:** [February 14, 2021, 3:12pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/142 "2021-02-14T15:12:17Z")
I will recover my Smile from the dust and see if I can reproduce the issue. ---
**Author:** ![Henk\_Bartels](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/henk_bartels/32/12762_2.png) [@Henk\_Bartels](https://community.homey.app/u/Henk_Bartels)\ **Post date:** [February 14, 2021, 3:24pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/143 "2021-02-14T15:24:01Z")
Ik wacht het af… ---
**Author:** ![Gruijter](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/gruijter/32/1973_2.png) [@Gruijter](https://community.homey.app/u/Gruijter)\ **Post date:** [February 14, 2021, 3:35pm UTC](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012/144 "2021-02-14T15:35:44Z")
> [@Henk\_Bartels](#): > > Installation wend ok but after 10 seconds i got a red triangel and this error > Cannot read property ‘cumulative\_log’ of undefined. > Is this a bug or am i doing something wrong?? I just upgraded my Smile firmware to version 4.0.7. I now can reproduce the problem. Plugwise must have changed something with the new firmware ☹ I will start to search for what they changed and how to fix it (without breaking older firmware support) [Previous page](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012.md?page=6) [Next page](https://community.homey.app/t/app-pro-plugwise-smile-p1-dutch-and-belgian-smart-meter-reader/8012.md?page=8)