Hi guys, I problem with install heart-rate and LoRa node in node red. when click on install, show failed install and in log show that 'for each' Error. any body install this nodes successfully...? Thanks.

Also we don't recommend node 15 - for exactly these sorts of reasons. Many modules with native dependencies may not compile correctly. Please drop back to node14 or12.

Thanks a lot :pray: node-red-contrib-ble-heart-rate 0.2.0 and node-red-contrib-lorawan 0.0.4 (Node-RED module for the LoRaWAN RN2483 and RN2903 radio modules)

Could you copy and paste the logs please. Also, what version of node-RED are you using.

[ERROR TypeError: Cannot read property 'forEach' of undefined] and after failed install, dont run again node red, and i must remove package heart-rate node that created in package module, to run again node red. node red version: v1.2.5 Excuse me, I not typing English well.

[image] m.zendedel75: and after failed install, dont run again node red, and i must remove package heart-rate node that created in package module, to run again node red I see that there is a problem with the node-red-contrib-ble-heart-rate node, already reported, but unfortunately not fixed -…

so thankful for you. try LoRa node, you are problem or not ...? and how contact the node author ...?

[image] m.zendedel75: try LoRa node, you are problem or not ...? Can you go to your user directory (on a Raspberry Pi it will be home/pi/.node-red) and then install the node by npm install node-red-contrib-lorawan You will then see the full node install log, copy the whole of the log, and pa…

C:\Users\Mohammad>npm install node-red-contrib-lorawan npm ERR! code 1 npm ERR! path C:\Users\Mohammad\node_modules@serialport\bindings npm ERR! command failed npm ERR! command C:\WINDOWS\system32\cmd.exe /d /s /c "prebuild-install --tag-prefix @serialport/bindings@ || node-gyp rebuild" npm ERR…

[image] Paul-Reed: Can you go to your user directory (on a Raspberry Pi it will be home/pi/.node-red ) You have not run the node install command from within your user directory. I don't use Windows, but isn't it \Users\<Username>\.node-red (perhaps a Windows user could confirm). In your cas…

Thanks bro. Its worked. (version 12)

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Paul-Reed 22 November 2020 20:54 2

Welcome to the forum.

To help others help you, please use the full name of the nodes which you are having problems with.

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