>> : These errors are generally nothing to worry about.  There is 
>> : a manual at http://www.whiteice.com/~williamwebb/intro/DOC-i.htm
>> [...]
>>   I tried that link, and it seemed to be broken.

The link is broken because the ell is missing from '.html'.

Cheers
-- 
Lloyd Parkes, Network Manager, School of Earth Sciences
Victoria University of Wellington