@gh_amel you have to change the content of the /usr/local/lib/python2.7/dist-packages/losantmqtt/RootCA.crt file (at least in my case this is the path) with the content of the file indicated by @JuliaKempf
@gh_amel you have to change the content of the /usr/local/lib/python2.7/dist-packages/losantmqtt/RootCA.crt file (at least in my case this is the path) with the content of the file indicated by @JuliaKempf