I have recently tried to set up Form Ranger and it seems to install fine. Then a window pops up telling me that additional set up is required and when I click the link to do that, I get an error 404 message.
Form Ranger does appear as an add on in Google Forms, but when I click on it and click start, the side bar pops up blank. Then, if I click the second option, get key, that window also pops up blank. When I click the help option (the only other option), I get a window telling me to use the sidebar, which unfortunately is blank.
I'm not sure what to do here, can anyone help?