I get the following error when I try to add a web part into a sharepoint page:
Unable to add selected web part(s).
Solution Web Part: A Web Part or Web Form Control on this Page cannot be displayed or imported. The type is not registered or safe.
I know that to resolve this I need to add something to my web.config file but 1) it does not show in my solution that I have a web.config file and 2) What do I need to change in my web.config file.
Thanks for any help you can provide.