installation problems

Feb 3, 2009 at 2:41 PM
I tryed to do all the requested installation instruction but something goes wrong.
First question: the released code comes in a VS project format, Do I need to generate the released version I believe... and after that I have to copy all the resulting dll files into the application bi directory?
Second question, when i try to import the webpart the upload end sucessfully but when I try to import the web part I have an the following error message:

Unable to add selected web part(s). Cannot import this Web Part.

How to proceed?
thanks in advance for your help.