[Rd] Error on Windows build: "unable to re-encode"
nicebread at gmx.net
Sat Feb 27 08:38:10 CET 2010
Thanks for your help - that was the solution (easy enough to remove these two characters - they've been in only comments anyway).
Fortunately, the DECRIPTION file accepts umlauts, as in my second name. The problem was only in the source file.
Am 26.02.2010 um 18:37 schrieb Duncan Murdoch:
> On 26/02/2010 11:05 AM, Felix Schönbrodt wrote:
>> Hi Duncan,
>> I now declared the endcoding in the DESCRIPTION to UTF-8 (and all files are encoded in that way, too). As my last name is "Schönbrodt", I'd be happy to see it that way in the package ;-)
>> However, it still doesn't build on Windows (but works on Mac and Linux).
>> Unfortunately I cannot build the Windows packages myself (I work on a Mac), but the win-builder by Uwe Ligges still shows the same error ...
>> > If declaring the encoding in DESCRIPTION doesn't solve the problem, I'd be happy to take a look at the package.
>> That's a great offer! I'd be very happy if you could take a look.
>> You can find the source at http://r-forge.r-project.org/projects/tripler/, a tar.gz is attached as well.
> I got the same error as you. It looks as though iconv has trouble with the way some characters are encoded in your file. For example, on line 893, you have a u-umlaut encoded as EF BF BD. According the the UTF-8 tables at http://www.utf8-chartable.de/unicode-utf8-table.pl?start=65280, that encodes a question mark in a diamond, "REPLACEMENT CHARACTER". There's no corresponding character in the standard Windows latin1 encoding, so conversion fails. Firefox can display the funny question mark, but it doesn't display the u-umlaut as you intended, so I think this is an error in your file.
> A way to find all such errors is as follows: read the file as utf-8, then use the iconv() function in R to convert it to latin1. When I do that, I get NA on lines 893 and 953, which are displayed to me as
>  "\t# im latenten Fall: die Error variance erst am Ende berechnen (d.h., alle error componenten ï¿½ber alle Gruppen mitteln, die unter NUll auf Null setzen, dann addieren)"
>  "\t\t# TODO: ï¿½berprï¿½fen!"
> We might be able to make the error message in the package installer more informative (e.g. giving the line number that failed). I'll look into that.
> Duncan Murdoch
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