If it keeps happening with different files, you'll have to deal with each file until the errors stop.
Related FAQ:
https://www.zen-cart.com/tutorials/index.php?article=87
If your files are double-spaced, then your FTP program may be translating line-endings incorrectly. Or maybe your files have been damaged by a different FTP program somehow. Sometimes it's easier to start with a fresh set of original files.
You might try using Notepad++, which is more usable than regular Notepad.




