# Coprocessor Not Connected - Homey Bridge **URL:** \ **Category:** Questions & Help\ **Tags:** homey-bridge\ **Created:** [December 31, 2021, 7:02am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525 "2021-12-31T07:02:57Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![Vincent78](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/vincent78/32/36704_2.png) [@Vincent78](https://community.homey.app/u/Vincent78)\ **Post date:** [December 31, 2021, 7:02am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/1 "2021-12-31T07:02:57Z")
I have a homey bridge and since yesterday my klikaanklikuit switches dont work anymore. The rest is still working (sensors and Hue switches), but when I try to contact a klikaanklikuit switch then it says: “coprocessor not connected”. I tried to reinstall the switches, but same message. ---
**Author:** ![Mike1233](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mike1233/32/20991_2.png) [@Mike1233](https://community.homey.app/u/Mike1233)\ **Post date:** [December 31, 2021, 7:06am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/2 "2021-12-31T07:06:06Z")
Did you restart the bridge or app already? ---
**Author:** ![Dijker](https://avatars.discourse-cdn.com/v4/letter/d/b9bd4f/32.png) [@Dijker](https://community.homey.app/u/Dijker)\ **Post date:** [December 31, 2021, 7:07am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/3 "2021-12-31T07:07:59Z")
I think you should contact Athom support: > **[Submitting a support request](https://support.homey.app/hc/en-us/articles/360015784034-Submitting-a-support-request)** > > If you are encountering problems and need support, you can request support via our support desk. > Contacting support > > Make sure you gather as much information as possible, this will help the support... in that time you could try - Powercycle the bridge, leaving it off for a couple of minutes. - to remove the Bridge from Homey, It will startup with a Blue Ring. After adding the Bridge again it should restore Zigbee/Z-wave configuration and initialize everything. Then try again. But I am afraid you will have a defective bridge. ---
**Author:** ![Vincent78](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/vincent78/32/36704_2.png) [@Vincent78](https://community.homey.app/u/Vincent78)\ **Post date:** [December 31, 2021, 7:41am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/4 "2021-12-31T07:41:49Z")
Yeah ofcourse. restarted apps, rebooted the Homey several times allready. So then the 433 Mhz processor would be defective? Because other devices like z-wave still work. Thats allready quick! Im starting to dislike the homey bridge more and more… ---
**Author:** ![Renze-Brink](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/renze-brink/32/134826_2.png) [@Renze-Brink](https://community.homey.app/u/Renze-Brink)\ **Post date:** [December 31, 2021, 7:51am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/5 "2021-12-31T07:51:50Z")
Yesterday i had the same error with the KlikAanKlikUit a couple of times. Today everything is working fine with the bridge. except for the Fibaro app…. ---
**Author:** ![Vincent78](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/vincent78/32/36704_2.png) [@Vincent78](https://community.homey.app/u/Vincent78)\ **Post date:** [December 31, 2021, 7:54am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/6 "2021-12-31T07:54:06Z")
> [@Vincent78](#): > > I have a homey bridge and since yesterday my klikaanklikuit switches dont work anymore. The rest is still working (sensors and Hue switches), but when I try to contact a klikaanklikuit switch then it says: “coprocessor not connected”. I tried to reinstall the switches, but same message. OK did you do anything special to get it working again? because here klikaanklikuit still isnt working. ---
**Author:** ![Renze-Brink](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/renze-brink/32/134826_2.png) [@Renze-Brink](https://community.homey.app/u/Renze-Brink)\ **Post date:** [December 31, 2021, 8:05am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/7 "2021-12-31T08:05:14Z")
No i didn’t do anything. Edit: I have the same error again and can no longer control devices from KlikAanKlikUit…. ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [December 31, 2021, 8:24am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/8 "2021-12-31T08:24:14Z")
You should report intermittent faults to Athom, might be a hardware issue (bad solder joint?) so you may have to do a warranty claim. ---
**Author:** ![Vincent78](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/vincent78/32/36704_2.png) [@Vincent78](https://community.homey.app/u/Vincent78)\ **Post date:** [December 31, 2021, 8:29am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/9 "2021-12-31T08:29:49Z")
Ah ok. Then it cant be a hardware issue. Probably something on the server that doesnt connect the klikaanklikuit with the Homey. And im afraid it wont be monitored or fixed because of the holidays…So I have to manage all my christmas lighting manually now ☹ Well just keep it on all day then 🙂 ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [December 31, 2021, 8:40am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/10 "2021-12-31T08:40:52Z")
> [@Vincent78](#): > > Ah ok. Then it cant be a hardware issue. Hardware issues can be intermittent depending on temperature, humidity, etc. ---
**Author:** ![Vincent78](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/vincent78/32/36704_2.png) [@Vincent78](https://community.homey.app/u/Vincent78)\ **Post date:** [December 31, 2021, 8:43am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/11 "2021-12-31T08:43:00Z")
Yes but not if someone else is reporting the same issue in a completely different place but at exact the same time…Then it becomes very unlikely that its a hardware issue at exact the same time due to those very fluctuating independent factors like temperature and humidity. 😉 ---
**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\ **Post date:** [December 31, 2021, 8:46am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/12 "2021-12-31T08:46:21Z")
True 😃 I didn’t realise that the issues were happening at the exact same time. ---
**Author:** ![Moreis](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/moreis/32/48286_2.png) [@Moreis](https://community.homey.app/u/Moreis)\ **Post date:** [December 31, 2021, 8:47am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/13 "2021-12-31T08:47:28Z")
Hi, I just reported the same issues. Red-banner saying ‘coprocessor not connected’. Power cycles didn’t help. Issue started yesterday, still can’t control kaku, smart ware and Elro. ---
**Author:** ![Mannni](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mannni/32/33829_2.png) [@Mannni](https://community.homey.app/u/Mannni)\ **Post date:** [December 31, 2021, 9:06am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/14 "2021-12-31T09:06:21Z")
Since Christmas the beta is now an alpha. Nothing works at all. I also have multiple errors, including this one. ---
**Author:** ![Vincent78](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/vincent78/32/36704_2.png) [@Vincent78](https://community.homey.app/u/Vincent78)\ **Post date:** [December 31, 2021, 9:12am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/15 "2021-12-31T09:12:14Z")
The homey bridge is out of Beta? And now all kinds or problems? 😠 Website still says its in Beta… 🤔 Im starting to dislike this device more and more. I have lots of issues with flows that one day work perfectly and then stop working next day. Day after it works. Especially flows that work with sensors. Now not even able to manually control switches is giving me the feeling that I want to return the device. ---
**Author:** ![Ewout\_van\_Zonneveld](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ewout_van_zonneveld/32/49450_2.png) [@Ewout\_van\_Zonneveld](https://community.homey.app/u/Ewout_van_Zonneveld)\ **Post date:** [December 31, 2021, 10:04am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/16 "2021-12-31T10:04:02Z")
Same issue here with kaku since today. Error message: coprocessor not connected ---
**Author:** ![Dijker](https://avatars.discourse-cdn.com/v4/letter/d/b9bd4f/32.png) [@Dijker](https://community.homey.app/u/Dijker)\ **Post date:** [December 31, 2021, 10:32am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/17 "2021-12-31T10:32:07Z")
> [@Vincent78](#): > > The homey bridge is out of Beta? No, Who says that ? ---
**Author:** ![Vincent78](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/vincent78/32/36704_2.png) [@Vincent78](https://community.homey.app/u/Vincent78)\ **Post date:** [December 31, 2021, 10:53am UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/18 "2021-12-31T10:53:29Z")
Mannni who replied to my post… And now its working again here…Was able to delete and add my controllers…Lets see for how long. ---
**Author:** ![ruudvanstrijp](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ruudvanstrijp/32/45682_2.png) [@ruudvanstrijp](https://community.homey.app/u/ruudvanstrijp)\ **Post date:** [December 31, 2021, 1:41pm UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/19 "2021-12-31T13:41:37Z")
Same issue here with KAKU on my Homey Bridge. So I guess it’s a software issue, not hardware. ---
**Author:** ![Cees\_Borst](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/cees_borst/32/49348_2.png) [@Cees\_Borst](https://community.homey.app/u/Cees_Borst)\ **Post date:** [December 31, 2021, 4:27pm UTC](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525/20 "2021-12-31T16:27:55Z")
Ik heb hetzelfde probleem. Zonsondergang voor klika werkte ook niet. Vorige dagen wel. Met de hand de flow geactiveerd maar bij sommige flow acties die melding. Wat is en waar is die coprocessor? [Next page](https://community.homey.app/t/coprocessor-not-connected-homey-bridge/57525.md?page=2)