The Cicatalog value in the idq file for the web is not being updated to
point to the correct catalog. You can verify this by going to the content
area of a virtual server experiencing this problem.
For example:
c:\inetpub\virtualserver
Look for a folder called _vti_script. You may have to modify your view
settings in Windows Explorer to see this folder, (On the
View menu,
click
Options, and then select the
Show all files
option).
Using Notepad, open the Pagename.htm0.idq file. At this point, you should
be able to note that the cicatalog value is cicatalog=C:\Inetpub. The
cicatalog value should point to the location of the catalog you created
for this virtual server. If the cicatalog refers to C:\Inetpub, then your
search bot is using the catalog for the Default Web Site. Because of this,
your search will return results from the Default Web Site and not the web
the search is in.