eduperez wrote:I owuld put that URL in a browser and see what happens.
the link, where there is the error ( https://github.com/igrr/esptool-ck/rele ... osx.tar.gz)
when I copy and past it in my browser it is downloading a file is downloading the file : "esptool-0.4.5-osx.tar"...
However, nothing is appearing in the Arduino IDE