I’ve installed the NodeRed application nodes with:
npm install node-red-contrib-ttn
I’ve added a ttn-uplink node, added the ttn-app but with Device ID and Field empty.
When starting the flow it fails with the notification:
13 Nov 16:36:05 - [error] [ttn app:7b65310c.73bbc] Error on connection for TTN application ttnapplicationid: Error: 14 UNAVAILABLE: Connect Failed (node:6092) UnhandledPromiseRejectionWarning: Error: 14 UNAVAILABLE: Connect Failed at Object.exports.createStatusError (/home/nodered/.node-red/node_modules/grpc/src/common.js:87:15) at Object.onReceiveStatus (/home/nodered/.node-red/node_modules/grpc/src/client_interceptors.js:1188:28) at InterceptingListener._callNext (/home/nodered/.node-red/node_modules/grpc/src/client_interceptors.js:564:42) at InterceptingListener.onReceiveStatus (/home/nodered/.node-red/node_modules/grpc/src/client_interceptors.js:614:8) at callback (/home/nodered/.node-red/node_modules/grpc/src/client_interceptors.js:841:24) (node:6092) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1) (node:6092) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
Is there something wrong with the grpc module? I am not behind a VPN like the suggested duplicate topic.