Hi Patricia,

I had someone look at the file, and the problem is that there is no CR/LF (carriage return/line feed) character at the end of the last line of the file. If you open the import file with Notepad, position the cursor at the very end of the last line, press the Enter key to add a return, and save this change, then the import will complete with no errors.

Likely while you were copying/pasting a portion of that file while testing, you were also copying the CR/LF of the last line, which is why it worked.