hello, currently, I'm encountering this problem.

I'm new to joomla 1.5 and cb 1.2 rc4 as well.

I installed joomla on my localhost for my first website development, and would like to try cb.

unfortunately, after I click "Upload file and Install", it goes to a blank page, then i refresh and displays:

Component Install: Another Component is already using directory: "C:\ AppServ\ www\ joomla\ components\ com_comprofiler"

Component Install: Another Component is already using directory: "C:\ AppServ\ www\ joomla\ administrator\ components\ com_comprofiler"

I'm not sure why it said that another component is already using the directory when it's a fresh installation.

so I deleted the folders i found, and tried again.

still, no success.

any suggestions?

Thanks in advance!