Error seen on challenge:
/computing/hour-of-code/hour-of-code-blocks/p/challenge-h-for-hopper
Uncaught TypeError: Cannot read property 'addEventListener' of undefined scratchpad-challenge-package-2d4a59aead557fecda6ca16ac15e001e.js:126
a.container.addEventListener("dragstart",function(){i=true})
jeresig
commented
9 years ago
Error seen on challenge: /computing/hour-of-code/hour-of-code-blocks/p/challenge-h-for-hopper Uncaught TypeError: Cannot read property 'addEventListener' of undefined scratchpad-challenge-package-2d4a59aead557fecda6ca16ac15e001e.js:126 a.container.addEventListener("dragstart",function(){i=true})