I am trying to publish a batch on Amazon Mechanical Turk.
All the design part and csv file organizing part have been done by my professor and I. I am pretty sure these parts are correct.
However, my data only has 27921 rows (the last line number in csv is 27921). But after I click publish tab, the MTturk always pumped up an error message regarding the line 27922, which is completely empty in my file!
I have tried to download the template and paste my original data into that template. It didn't work.
The Error is:
Line 27722: Row has 1 column while the header has 2
I just had the exact same problem.
For some reason mturk doesn't identify a new blank line as an end of the file.
I opened the csv file in a text editor (in my case notepad++ but I guess a regular text editor will work aswell) and just deleted the last line.