Error: Module did not self-register.

[jensenbln]

hi,

i not able to install the node. i get this error message.

18 Dec 12:17:43 - [info] Installiertes Modul: node-red-contrib-easybotics-air-quality
18 Dec 12:17:43 - [info] Hinzugefügte Node-Typen:
18 Dec 12:17:43 - [info] - node-red-contrib-easybotics-air-quality:sensor-manager : Error: Module did not self-register.
18 Dec 12:17:43 - [info] - node-red-contrib-easybotics-air-quality:MHZ19-C02-Sensor : Error: Module did not self-register.
18 Dec 12:17:43 - [info] - node-red-contrib-easybotics-air-quality:PMS5003-PM-Reading : Error: Module did not self-register.
18 Dec 12:17:43 - [info] - node-red-contrib-easybotics-air-quality:PMS5003-Particle-Concentration : Error: Module did not self-register.
18 Dec 12:17:43 - [info] - node-red-contrib-easybotics-air-quality:publish-to-influxdb : Error: Module did not self-register.

nodered version:
Willkommen bei Node-RED!

18 Dec 12:33:49 - [info] Node-RED Version: v1.0.2
18 Dec 12:33:49 - [info] Node.js Version: v8.11.4
18 Dec 12:33:49 - [info] Linux 5.4.79+ arm LE

[ryanmich251]

Did you try reinstalling the node? And does npm give you any errors or warnings when installing? (If you're installing from node-red's palette manager, there should be a way to see npm's output from there)