# Docker desktop ... node-red-contrib-alexa-remote2-applestrudel ... problems
**URL:** https://discourse.nodered.org/t/docker-desktop-node-red-contrib-alexa-remote2-applestrudel-problems/83759
**Category:** General
**Tags:** docker
**Created:** [16 December 2023 14:07 UTC](https://discourse.nodered.org/t/docker-desktop-node-red-contrib-alexa-remote2-applestrudel-problems/83759 "2023-12-16T14:07:20Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@questuk](https://discourse.nodered.org/u/questuk)
#### Post date: [16 December 2023 14:07 UTC](https://discourse.nodered.org/t/docker-desktop-node-red-contrib-alexa-remote2-applestrudel-problems/83759/1 "2023-12-16T14:07:21Z")
Hi,
I have **NodeRED version 2** and I have had Alexa working until recently.
This is on my RPI with an IP of **192.168.1.65** I did try and get it working on that one my updating "node": "\>=16.0.0" But it crashed my RPI and it took many hours to get working, but it still has Node 12.
Another PC has **NodeRED V3** and IP of **192.168.1.67** In the future I wish to use Docker on a more powerful PC, so I have tried to get Alexa working using Docker on this PC.
I have got NodeRED working on it and installed node-red-contrib-alexa-remote2-applestrudel 5.0.48
I then get message open [http://192.168.1.67:3456](http://192.168.1.67:3456) in your browser. I enter details and get ... **Amazon Alexa Cookie successfully retrieved.** You can close the browser.
Then I get in NodeRED **"Unexpected end of JSON input"**.
In node-red-contrib-alexa-remote2-applestrudel 5.0.48 i have set the path to the same as above dummy text.
I look into the file where the Cookie should be and nothing is in there ?
I have tested that dummy text can be written to that file using NodeRED write file.
Somehow the browser isn't saving that data to that file ?
Any idea welcome as I am lost.
Thanks Gaz
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### Author:  [@questuk](https://discourse.nodered.org/u/questuk)
#### Post date: [17 December 2023 08:50 UTC](https://discourse.nodered.org/t/docker-desktop-node-red-contrib-alexa-remote2-applestrudel-problems/83759/2 "2023-12-17T08:50:12Z")
I seem to have solved this part myself 😀
Instead of using the PC address which Docker desktop is running on ... I used **127.0.0.1:3456**
The cookie was then saved into my text file from the browser.
Now onto my next problem, Alexa isn't responding to commands, but I will start a new subject on here for that, as I think some others are having problems with Alexa responding 🙄
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### Author:  [@system](https://discourse.nodered.org/u/system)
#### Post date: [31 December 2023 08:50 UTC](https://discourse.nodered.org/t/docker-desktop-node-red-contrib-alexa-remote2-applestrudel-problems/83759/3 "2023-12-31T08:50:27Z")
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