I can't believe that the Ethernet package is broken and doesn't compile.
The one post about how to fix it doesn't match any of the software and libs marked Industruino in the Arduino IDE.
Is Industruino an abandoned product?
***UPDATE: The installs from the IDE are broken or old or both. I assume the rest of the libs will be only be up to date in GitHub. While that is a valid way to do things, please delete or force the parties with the libs offered by Arduino.cc to remove them so you don't have folk like me regretting buying your product.
Hi, thanks for your feedback, we do our best to provide clear documentation. The leaflet included in your Ethernet module states where to find the current library 'Ethernet2', and indeed github is the best reference https://github.com/Industruino/documentation
If you can be more precise about what is not working, we will look into it.
Please try to give a substantial answer. If you wanted to comment on the question or answer, just use the commenting tool. Please remember that you can always revise your answers - no need to answer the same question twice. Also, please don't forget to vote - it really helps to select the best questions and answers!