INVALID LIBRARY ERROR- cannot add library

Hello everyone,

When I try to add the Arduino FHT library from:

I get the error: ''Specified folder/zip file does not contain a valid library''

Anyone know how to fix this or know what's going on?

Many thanks :slight_smile:

The problem is that the author of the library did not create a folder structure that allows for installation via Sketch > Included library > Add .ZIP library. You will need to manually install the library: