Exporting Variables into a Google Spreadsheet

Thanks Erich for the suggestion. I double-checked step 6 and it turns out I didn't have the privleges set properly. I have corrected this, and now 'anyone, even anonymous' has access to the web app; however I'm still getting the "Script Function not found: doGet: error when clicking https://script.google.com/macros/s/AKfycbz7Xe_atONE7a8RSxj8UVZU5qqkEvLRdNZnGL8FXeFk_PJYPoo/exec 

When I look at the code in the script editor - I see there are the following lines:

// If you don't want to expose either GET or POST methods you can comment out the appropriate function
function doGet(e){
return handleResponse(e);
}
function doPost(e){
return handleResponse(e);
}

Does it look like there is something wrong with these lines?

I tried commenting out the doGet but I still get the same error. 

Thansk,

J