create and register a vspider collection

I am trying to create a collection for a site, that includes both static and
dynamic content. In order to do this I used vspider, except I receive errors
during the indexing process, resulting in an empty collection. Below are the
command lines that I use and the some content from the log files:

****Create the collection****
mkvdk -create -collection C:\Inetpub\wwwroot\collections\tio_en

****Run Vspider to Index the Collection****
vspider -cmdfile C:\Inetpub\wwwroot\collections\Vspider_en.txt

****Content of the Command File - Vspider_en.txt****
-start http://localhost/tio-live/index.cfm
-collection c:/inetpub/wwwroot/collections/tio_en/
-prefixmap c:/inetpub/wwwroot/collections/mappath.txt
-loglevel verbose
-style c:/CFusionMX7/verity/Data/stylesets/ColdFusionVspider
-cgiok

****Content of the Map Path File - mappath.txt****
#SourceField SourcePrefix DestField DestPrefix
VdkVgwKey http://localhost CF_URL http://www.tio.co.za/

On completion of the vspider Indexing the log files show the following:

- the vspider summary in the Progress Log shows that all 204 documents were
submitted for Indexing (including dynamic URL's), but 0 documents were indexed
and all 204 documents were bad documents. 21 Keys were skipped and vspider
failed to fetch 28 keys.
- the Badkey Log shows all 204 documents as having a bad key
- the Error Log show the following errors: VDK: Error E3-0422 (VDK ): Could
not find file and VDK: Error E3-0032 (VDK): No valid documents found in
c:\inetpub\wwwroot\collections\tio_en\spider\bif\og100001.bif for collection
c:\inetpub\wwwroot\collections\tio_en

We are working on MX7 Standard Edition, and I have installed the additional
style files required for vspider.

Any assistance or suggestions will be appreciated!!

As you have installed the extra style files, I'm guessing you know this
already, but have you looked at:
http://www.macromedia.com/cfusion/knowledgebase/index.cfm?id=50f419a?
What language did you set for the collection in CF Admin? To quote Tom
Jordahl:
"The ?language switch is not required, unless you want to use something other
than ?englishx?, which is the default verity locale.
The default ColdFusion language is ?english?. So when you map the collection
in the admin, you have to make sure to change the language to Englishx
(advanced) otherwise it will complain "

Good luck with it.