#24 The file exists

[Martijn Saly]

Sometimes I see this error in the log. In the Result
column it says "Processed 8 lines", in the Reason column
it says "OS Error" and in the Message column it says "The
file exists" (translated from Dutch, may not be accurate).

I told NG in the options to rename a file if it exists, so I
don't understand why this error occurs. Or even why this
is an error in the first place.