Re: [racket-users] Re: "Link: bad variable linkage" when trying to work through tutorial

> Sorry, I did not mean to suggest deleting all .zo files in the Racket tree. I > should have been more specific. What I meant was the .zo files for your > programs. Haha, no problem, I was aware of the risks when zapping all of 'em. It's just that I couldn't find any ZO files anywhere else,

[racket-users] Re: "Link: bad variable linkage" when trying to work through tutorial

Hi Dmitry, Matthias, Thanks for your replies. The Racket installation is a fresh one, using the Mac DMG download from the website. It's my first go at Racket :-) I tried deleting all ZO files in the Racket tree, but that broke my Racket installation. Re-installing Racket fixed the issue for

[racket-users] "Link: bad variable linkage" when trying to work through tutorial

Hi all, While working through the first bits of the HtDP2e book, in DrRacket 6.9 on Mac, I get the following error whenever I try to run any program in the "Definitions" window that contains (require 2htdp/universe): link: bad variable linkage; reference to a variable that is not a procedure