@cyberphox Thanks for this. I thought it might be configuration, but your report prompted me to try something, and I was able to reproduce a problem. I use the default weather module to display current conditions from my weather station, and my Environment Canada module was depending on a utility script that was being loaded by the default module. I have made the correction to load it myself, so if you get the updated version I think it will work. Navigate to the MMM-EnvCanada folder and execute git pull to get the update. Please let me know how it goes – if your issue is something else send me your config parameters for the module and I will investigate further.