Using a RUT956 modem, firmware version 00.07.05.4 I am unable to install the mqtt package. I downloaded the package for my specific version and verified that when I open the “Main” file that comes with the download.
I select the file and the WebUI says “unsuccessful upload, invalid file” see attached image.
For anyone who stumbles upon this post later, hopefully this helps you.
I was previously trying to do this by gettings files online from the wiki pages and install them with the modem offline (no antennas connected).
But if you connect antennas and connect to the internet then the package manager will handle everything for you.
still not sure why it doesn’t work offline though…