The main errors you're likely to get are when the actual file differs from the info on the list.
It will see the file but not upload/change it and you'll get errors about the files and it telling you that you need to run the patcher again.
This will happen continually unless you update your patch list correctly to match the actual files.
Look into the Kaoripatch folder and check the log file. It will show you which files need correcting on the list.